4周搞定2000+托福核心词
buoy
常考释义
n. 【航海学】(湖、河、海等中的)浮标,浮子,航标
As the buoy moves up and down, a gauge registers the juice it produces.
随着浮标上下运动,一个仪表记录它产生的电力。
n. 救生衣,救生圈(=life buoy)
They stripped off their clothing and jumped in the water tom around the buoy she had just noticed.
他们脱下衣服跳进水中,围着她先前注意到的那个救生圈游起泳来。
vt. 使浮起;使浮于水面,使不沉下去(常与up连用)
Flotation collars are used to buoy space capsules that land in the sea.
漂浮套管用于使降落于海面的航天舱浮于海面。
vt. 鼓舞,激励,使振作
We must buoy up, is enduring the tribulation, goes forward unceasingly.
我们必须重新振作起来,忍受着磨难,不断前进。
vt. 【航海学】用浮标标明
vi. 情绪高涨,振奋
vi. 浮起,浮上来,浮
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