Don't try and catch a falling knife.

不要试图抓住一把下落的刀。

youdao

Catch a falling star an '!

抓住一颗流星。

youdao

Well,I think one of the questions --the question is how can you successfully invest in a market where,I guess, people say you might catch a falling knife.

其中一个问题,提问是,怎么能够成功地,投资于一个,有所谓抄底行情的市场

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Options traders looking to jump in on the open should be warned about trying to catch a falling knife.

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Masters had Bragg caught behind for 47 to leave Glamorgan 117-4, and Jim Allenby helped add a further 29 before falling to a smart catch by James Foster.

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Then you couldn't catch falling government bond prices in a fishnet stocking.

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