to watch for something or someone carefully
仔细观察某事或某人 (zixi guancha mou shi huo mou ren)
"Can you keep an eye out for my package while I'm away?"
"我不在的时候,你能注意我的包裹吗?" (wo bu zai de shihou, ni neng zhuyi wo de baoguo ma)
to stop thinking about work or problems
in the same conditions or with equal chances
unexpectedly or without warning
to fail completely or embarrass oneself
to refuse to change one's position or opinion
something that suits one’s interests or abilities perfectly