A hard choice needs a strong moral compass.

艰难的选择需要坚定的道德指南针。

Adriamycin can selectively kill perikaryon by way of retrograde axoplasmic transport.

阿霉素(多柔比星)可以通过逆向轴浆运输选择性杀死神经元。

This shop has a good assortment of goods to choose from.

店各色货物俱全,任君选择。

In this series,coronary heart disease was proven by clinic,electrocardiogram and selective coronary arteriography (SCAG).

本组病例均经临床，心电图和选择性冠状动脉造影(SCAG)证实为冠心病。

Surgery is the only choice of treatment if aspiration pneumonia, mediastinitis or other infections occur.

一旦病患出现感染症状时，手术治疗是唯一的选择。

SMART ASS uses no equivoque or magician’s choice.

聪明的驴不使用双关语或魔术师的选择。

He went abroad at his own choice.

他出国是自愿选择的。

The option lies between accepting the candidate the administration proposes and reconstituting the search committee.

可以在接受由领导提名的候选人以及重组选拔委员会之间作出选择。

How to choose the base used in the synthesis of arsine ylide is studied.

本文主要研究了胂叶立德合的选择。

He had to choose between death and dishonour.

他必须在死亡和屈辱之间作出选择。

There are various colors to choose from.

有各种各样的颜色可供选择。

He wasn't allowed much say in choosing his holiday.

在选择假期的问题上不让他有很多发言权。

Try to avoid colours that jar when choosing curtains and rugs.

选择窗帘和地毯时, 尽量避免颜色不调和。

He and I dissented from each other in choosing a suitable candidate.

他和我在选择适当的人选这个问题上意见不一致。

He shows complete mastery of his chosen subject.

他精通自己选择的那门科目。

Of the two choices, I prefer the latter.

在两种选择, 我要后者。

What do our choices in this come down to?

归结而言，我们对此还有多少选择？

Ten years later, she chose to take Australian citizenship.

十年后，她选择了澳大利亚国籍。

Second, the selectivity depends on the Coulomb interaction on the surface, not the lipophilicity.

第二，选择性只与表面的库伦作用力有关。

The boutique has a poor choice of dresses.

那家时装用品小商店没有多少货可供选择。