Buoy
[ 'bʊi ]
第4级
其它 Other
n. 浮标;救生圈;航标;
vt. 使浮起;支持，鼓励;
📝 例句
Really, he owed his life to the rubber buoy.
确实，多亏了那只橡皮救生圈，他才保住性命。
After a given length of time the buoy sinks itself and is not recovered.
经过给定的时间之后，浮标自身下沉，并且不再恢复原状。
The buoy floated back and forth in the shallow water.
这个浮标在浅水里漂来漂去。
The ship kept the buoy on her off side.
这船使浮标保持在船身向海的一边。
Then the robber, with a heavy axe, broke the chain that held the buoy.
那强盗用一把大斧子砍断了拴着漂标的链子。
🌱 联想助记
【记】※ boy-男孩,buoy-救生圈:男孩要买救生圈
※ boy-男孩,buoy-使浮起:那个男孩漂浮在水面
※ boy-男孩,buoy-救生圈:小男孩套个救生圈浮在水面上
✅ 同义词
🔴 反义词
📖 牛津释义
buoy
n
1 floating object anchored to the bottom of the sea, a river, etc to mark places that are dangerous for boats or to show where boats may go, etc ?quot;? 航标.
2 = lifebuoy (life). buoy, v
1 [Tn, Tn.p] ~ sth (out) mark the position of sth with a buoy 用?quot;曛甘灸澄恢?BR> buoy submerged rocks 用?quot;曛甘景到肝恢?
2 (phr v) buoy sb/sth up (esp passive 尤用於被动语态)
(a) keep sb/sth afloat 使某人[某物]漂浮
The raft was buoyed up by empty petrol cans. 这木筏依靠空的汽油桶的浮力漂浮.
(b) (fig 比喻) keep (prices, etc) at a high or satisfactory level 使（价格等）保持在高的或令人满意的水平上
Share prices were buoyed up by hopes of an end to the recession. 因经济衰退状况终止有望, 股票价格得以保持高位.
(c) (fig 比喻) raise the hopes or spirits of sb; encourage sb 给某人带来希望; 使某人振作; 鼓舞某人
We felt buoyed up by the good news. 我们觉得这个好消息很令人鼓舞.
🔁 扩展释义
*[bɒi, 'bu:i]n. 浮标, 航标, 救生圈vt. 使浮起, 鼓励【机】 浮漂
🏥 医学释义
浮标，浮子
📖 同为「博士」词汇
查看全部博士词汇 ›🗣️ 情景例句
Are there any tours for the Grand Canyon?
有到大峡谷的旅游团吗？
Necessity and opportunity may make a coward valiant.
需要和机会，可使懦夫变勇敢。
First, it is important to recognize what kind of person you are and which special qualities make you different from everyone else. To help you do this, read the following questions and write down the answers:
首先，重要的一点是要了解你自己是个什么样的人，有哪些特殊的品质使你与众不同。为了帮助你做到这一点，阅读下面的问题并写下答案。