sistroid
a. [数]触须形角的
sistrum
n. 一种类似哗郎棒的乐器
sisyphean
a. 永远做不完的, 徒劳的
英英解释:形容词sisyphean:
1. of or relating to Sisyphus
2. both extremely effortful and futile
sisyphus
n. 科林斯王[希腊君主]
英英解释:名词sisyphus:
1. (Greek legend) a king in ancient Greece who offended Zeus and whose punishment was to roll a huge boulder to the top of a steep hill; each time the boulder neared the top it rolled back down and Sisyphus was forced to start again
sit-down:
n. 静坐抗议
英英解释:名词sit-down:
1. a strike in which workers refuse to leave the workplace until a settlement is reached
同义词：sit-down strike
动词sit-down:
1. take a seat
同义词：sit down, sit
2. show to a seat; assign a seat for
同义词：seat, sit, sit down
3. be seated
同义词：sit, sit down
sit-in:
n. 室内静坐抗议, 室内静坐罢工
英英解释:名词sit-in:
1. a form of civil disobedience in which demonstrators occupy seats and refuse to move
动词sit-in:
1. attend as a visitor
同义词：sit in
2. participate in an act of civil disobedience
同义词：sit in
sit-up:
n. 仰卧起坐
英英解释:名词sit-up:
1. an stomach exercise in which a person sits up from a supine position without using the arms for leverage
动词sit-up:
1. not go to bed
同义词：stay up, sit up
2. change to an upright sitting position
同义词：sit up
sit
v. 坐,坐
词形变化:动词过去式:sat 过去分词:sat 现在分词:sitting 第三人称单数:sits
例句与用法:1.He sat at his desk working.他坐在桌子旁边工作。
2.The farm sits on the side of the hill.农场位于山坡上。
3.Sit yourself down and tell us what happened.你坐下，告诉我们怎么回事。
4.I sat every day for a week until the painting was finished.我每天那样坐著，一个星期才把我画好。
5.All the others ran away, but I sat tight.别人都跑了，但我在原地没动。
6.He lifted the child and sat (ie seated) her on the wall.他把小孩举起来, 让她坐在墙上.
7.The hen sits for most of the day.这只母鸡整天大部分时间都在抱窝.
8.Never stand when you can sit.能坐著就别站著.
英英解释:动词sit:
1. be seated
同义词：sit down
2. sit around, often unused
3. take a seat
同义词：sit down
4. be in session
5. assume a posture as for artistic purposes
同义词：model, pose, posture
6. sit and travel on the back of animal, usually while controlling its motions
同义词：ride
7. work or act as a baby-sitter
同义词：baby-sit
8. show to a seat; assign a seat for
同义词：seat, sit down
sitar
n. 西他
英英解释:名词sitar:
1. a stringed instrument of India; has a long neck and movable frets; has 6 or 7 metal strings for playing and usually 13 resonating strings
sitarist:
西塔尔琴演奏者
sitcom
n. 情景喜剧
例句与用法:1.This sitcom is produced in cooperation with Hong Kong TV.这部连续剧是同香港电视台联合制作的。
英英解释:名词sitcom:
1. a humorous drama based on situations that might arise in day-to-day life
同义词：situation comedy
2. a humorous television program based on situations that could arise in everyday life
同义词：situation comedy
site
n. 位置,场所
v. 使...位于,使...放置
词形变化:动词过去式:sited 过去分词:sited 现在分词:siting 第三人称单数:sites
例句与用法:1.Is it safe to site the power station here?在这建造发电厂安全吗？
2.Rescue workers rushed to the site of the plane crash.抢救人员冲向飞机坠毁的现场。
3.A site intended for the storage of data, for example, a site on a printed page or a location in a storage medium.一种准备用来存放数据的位置，例如打印页面上的一个位置或存储媒体中的一个单元。
4.And on the Web, there are Websites. A"site" is a place, and so a Website. And each site had its address.说到网络，它们都有一个网址，“site”指的是一个场所，而网址就是每一台上网电脑所在的地址。
5.Excavation of the site will begin tomorrow.明天开始挖掘工作。
6.The site is being developed by a London property company.这块地正在由伦敦的一家地产公司开发利用.
7.That sale precludes further development on this site.卖出以後妨碍了这一地点的进一步发展.
8.The local council intends to build on this site.地方议会打算在这块地上盖房子.
英英解释:名词site:
1. the piece of land on which something is located (or is to be located)
同义词：land site
2. physical position in relation to the surroundings
同义词：situation
3. a computer connected to the internet that maintains a series of web pages on the World Wide Web
同义词：web site, website, internet site
动词site:
1. assign a location to
同义词：locate, place
sith
(=since) prep.之后, 以前
siting
n. 建设地点的决定(道路等定线)
例句与用法:1.The oil industry is marked by an element of danger, hence the siting of refineries at a distance from population centres.石油工业的特征是它有一点点危险性，所以炼油厂的厂址总在远离人口集中的地方。
2.The capital of Nevada, in the western part of the state near the California border. It was laid out in1858 on the site of an earlier trading post and named in honor of Kit Carson. Population, 40,443.卡森市美国内华达州首府，位于该州西部并与加利福尼亚边界毗邻，于1858年在一个早期贸易点的旧址上建立，为纪念凯特·卡森而以他的名字命名。人口40，443
3.A park at the southern tip of Manhattan Island at the upper end of New York Bay in southeast New York. It is the site of early Dutch and English fortifications and of Castle Clinton, built in1808 for the defense of the harbor.炮台公园曼哈顿岛南端的公园，位于纽约东南部的纽约湾北端。1808年为保护港口而建，早期荷兰和英国的防御工事及克林顿城堡就在此地
4.The capital of Illinois, in the central part of the state. It became the state capital in1837 and is the site of Abraham Lincoln's grave. Population, 105,227.斯普林菲尔德美国伊利诺斯州首府，在州中部。它于1837年成为州府，是亚伯拉罕·林肯墓所在地。人口105，227
英英解释:动词site:
1. assign a location to
同义词：locate, place, site
sitology
n. 营养学
sitomania
n. [医]贪食症,间发性善饥
sitophobia
n. [医]进食恐怖,畏食
sitosterol
n. [化]谷甾醇
sitrep
n. 军情报告
sitsang:
n. 西藏
英英解释:名词sitsang:
1. an autonomous province of China; located in the Himalayas
同义词：Tibet, Thibet, Xizang |
