不良

Wood is a poor conductor of sound.

木头是声音的导。

The big,empty and abortive pollen grains are abserred at the stage of uninuclear microspore.

期的小孢子出现壁发和巨大及空花粉现象。

Aim To observe the effect of Salamarum on the adverse effect of ketamine.

目的观察硫酸镁拮抗氯胺酮反应的效果。

The left ventriculogram demonstrated akinesia of anterolateral and apical segments with apical thrombus formation.

左心室摄影呈现左心室前侧壁和心尖处收缩及心尖处血栓形成。

Abstention from drinking and smoking is the only way to improve your poor health.

戒掉烟酒是改变你健康状况的唯一途径。

It was felt that the ageing of society was socially and economically undesirable.

老龄化对于社会和经济的影响呈现出来了。

A balanced diet is an insurance against malnutrition.

均衡的食谱是防止营养的保证。

One bad deed can blemish a good reputation.

一次的行为可损害好的名声。

Rising budget deficit is beginning to bite.

预算赤字的断增加开始产生后果。

I overate at the party last night and got violent indigestion.

昨日晚宴我吃多了,严重消化.

One morning we came upon an abandoned undernourished puppy on the porch.

一天早上在走廊上我发现了一只营养、被人抛弃的小狗。

Faith was weak, small, runtish, and mostly she was nearly dead.

信念很虚弱，很小，发，似乎像是死了。

She saved a runty pig and named him Wilbur.

她拯救了出生时发的小猪，并给他起名叫威伯。

Bad pronunciation is a liability in being a narrator.

的发音是做解说员的利条件。

Your behaviours exercised a malign influence on the children.

你的行为对孩子们产生了的影响。

Malnourished children are more likely to succumb to infections.

营养的儿童更有可能死于感染。

These so-called merits are often offset by its undesirable effects.

这些所谓的好处往往被鞭炮产生的后果抵消了。

Lack of proper nourishment reduces their power to resist disease.

营养降低了他们抵抗疾病的能力。

His bad behaviour resulted in his expulsion from school.

他的行为导致他被学校开除了。

There are guards at the door to keep out the undesirables.

门口有卫兵防止分子入内。