The abdominal aorta is normally smaller than the thoracic aorta.

腹主动脉一般比胸主动脉小。

He voluntarily surrendered himself to the police.

他主动向警方自首。

He did the good deed on his responsibility.

他主动做了那件好事。

This sentence is in the active voice.

本句子主动语态。

I rashly volunteered to be a contestant.

我草率主动提出参加竞赛。

He is dominating and active in manner.

他有领导作风而且能采取主动。

There is little scope for initiative in this job.

这工作几乎没有发挥主动性余。

I freely admit that what I said at the meeting was wrong.

我主动承认刚才在会上讲话错了。

He offered a sincere apology for his behaviour.

他主动对自己行为诚恳道了歉。

Isabella offered to renounce her son's claim to the French Crown.

伊莎贝拉主动声明放弃其子对法国王位要求。

She definitely had an ulterior motive in offering to help.

她主动提出帮忙, 肯定有不可告人动机。

Carotid body and aortic body chemoreceptor reflex.

颈动脉体和主动脉体化学感受性反射。

Kyuubi's Jinchuuriki....follow us docilely and you will save the life your comrades.

九尾人柱力....主动跟我们走将会队友性命.

The restaurant staff were unhelpful to the point of rudeness.

餐馆服务员一点也不主动热情，简直到了无礼步。

Bold new reform initiatives can hardly be expected.But slowly, greyly might do it.

主动大胆改革不太可能，但暗里慢慢来或许也可以达到目。

Associate degree and above，good spoken English,initiative and chariness with working.

要求大专及以上学历,有流畅英语口语能力,工作细心主动。

Pakistan declared at 446 for four.

巴基斯坦队以446比4主动结束该局比赛。

I offered to act as mediator and tried to bring about a reconciliation between the two parties.

我主动充当调解人,促使双方和解。

The aortic nerve(AN) stimulation-produced depressor and bradycardic responses were elicited in urethan and chloralose aneasthetized rabbits.

电刺激家兔一侧主动脉神经(AN)引起心动过缓和降压反应。

I had never been spontaneously approached by a publisher and such condescension rather turned my head.

还从没有一个出版商主动来与我接洽，这种屈尊有点让我受宠若惊。