catch at

基本解释

A drowning man will catch at a straw.
快淹死的人一根稻草也會抓.
In one recent year the scientific advice was to catch at most 15,000 tonnes of tuna.
在最近一年，科學家的建議是金槍魚捕捉量不得超過15000噸。
Waves of sand, firmed by an overnight rain, flow along the route of a fisherman pedaling his catch at dawn to trade it for supplies.
一夜的雨水使流動的沙浪變得堅固。拂曉，一名漁民騎車駝著捕獲物前去換取日常用品。

Then they sell their catch at prices too low for the local fishing industry to compete.
There may be some inefficiencies, and at some point, if you catch me in the hallway, I can give you a sermon on what goes on inside that reactor.
可能會有某些損耗，如果你能在過道上遇到我的話，我會給你詳細講講,裡麪到底發生了什麽。
麻省理工公開課 - 固態化學導論課程節選
Sorry, I should reward you. Thank you for that statement. Anybody have an opposing opinion? Everybody's answering these things and sitting way up at the back. Nice catch. Yeah.
一邊倒的辯論啊,抱歉，我該給你獎勵來著,多謝你的觀點,還有人有反對意見麽？
麻省理工公開課 - 計算機科學及編程導論課程節選

In return, the Russians offered Pacific Andes their catch at a cheaper rate.
FORBES: Blue Waters Gray Areas