英语词汇first trimester是什么意思，first trimester的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	first trimester
释义	DEFINITIVE EXAMPLES 权威例句Some women experience morning sickness during the first trimester of pregnancy. 有些妇女在怀孕的头三个月里，早上有恶心感。译典通
随便看	Peris' tests perisaccate perisalpingitis perisalpingo-ovaritis perisalpinx perisarc perisaturnium Periscelidae Perischoechinoida perischoechinoida perischoechinoidea periscian periscii perisclerium periscope periscope periscope periscope range finder periscope shear periscope trainer periscopes periscopic periscopic lens periscopic sextant periscopic television

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