易混淆的单词： Contractions

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Similarly sharp contractions have happened all over asia .

整个亚洲地区都出现了类似的大幅收缩。

Recessions are not measured exclusively by gdp contractions .

经济衰退并不是完全以gdp收缩来衡量的。

Period pain is caused by contractions in the womb during menstruation .

痛经是由月经期间女性的子宫收缩引起的。

Anxiety in childbirth slows the production of the hormone oxytocin , which allows effective contractions .

分娩焦虑减缓催产激素的产生，而这种激素能刺激有效子宫收缩。

Most of the recent contractions were in commercial paper tied to financial companies in the u. s.and overseas .

最近的收缩绝大部分出现在与美国及海外金融公司相关的商业票据上。