The combined contraction of the atria and ventricles is a heartbeat.心房和心室的这一系列动作合称为一次心跳.During inhalation, contraction of the intercostal muscles elevates the ribs.吸气时肋间肌收缩,提起肋骨.The surface electromyogram ( EMG ) and int...
Some , such as ExxonMobil, actually advocate a tax ( which is unlikely to materialise ) .公司的评论倾向于“总量管制和排放交易”是一剂错误的 药方.The vocation advocate found the word "vocal" and "reciprocal" not in the vocabulary.职业倡导者发现“嗓音的”和“交互的”...
People are beginning to question the old dogmas.人们开始质疑旧的信条.Religious dogmas often include strong sexual taboos and can create in children the impression that sex is sinful.宗教教义中经常包含严格的性禁忌，这会给儿童留下“性是罪恶”的印象。Dogmas are at t...
I got a fantastic new job and my salary tripled.我得到了一份非常好的新工作，薪水涨到了原来的3倍。The enemy tripled his strength.敌军把兵力增加到原来的三倍.He tripled his income.他使他的收入增加两倍[增至三倍]....