have a cog loose的用法和樣例：
例句
用作動(dòng)詞 (v.)
- She went a bit odd and had to be put away.
她有點(diǎn)不正常，只好送進(jìn)了瘋人院。 - Your ideas haven't been up to par lately.
最近你的一些設想實(shí)在都不正常。 - She damned his character for a few faults.
她抓住一點(diǎn)點(diǎn)毛病就說(shuō)他的品質(zhì)很壞。
詞匯搭配
- have a cog loose 有點(diǎn)不正常
