involves

This lesson involves a lot of work.

这一课需要做工有很。

My only question right now involves the wraith.

我唯一问题是关于幽灵。

Histology involves looking at cells under a microscope.

组织学研究包括镜下观察细胞。

I don’t want to get involved in a swindle.

我不愿意牵涉欺诈行为里。

Angela told me that she was involved with someone else.

安吉拉告诉我她与另一个人有关系。

Without calory, it does not involve in metabolism in human body.

无热量，不参与人体代谢。

The production line involves a high degree of specialization of labour.

生产线要求工人高度专业化。

I have a job which involves quite a lot of travel.

我工需要经常出差。

It was not unusual for the bank to involved in litigation over failed companies.

银行常常卷入关于公司倒闭官司中。

The Dachau doctors who performed the mescaline experiments also were involved in aviation medicine.

Dachau医生所进行mescaline实验卷入航空医学。

Autopolyploidy A type of polyploidy involving the multiplication of chromo-some sets from only one species.

通常是由同一个体，同一纯种染色体数目加倍而倍性现象。

Casehardening involves a change of surface properties to produce ahard,wear-resistant shell about a tough,fracture-resistant core.

表面硬化包含一个高硬度、耐磨性壳以及高韧性芯。

Housekeeping involves cooking, washing and cleaning.

家务包括烹饪、洗衣和清扫等。

This incident reflects badly on everyone involved.

这一事件给所有相关人士都造了恶劣影响。

He was financially involved with a villain.

他经济上与一个恶棍混了一起。

Why should you get involved in their fray?

你为什么要介入他们争吵呢?

He has categorically denied being involved in the fraud.

他断然否认自己涉及这项诈骗。

Eleven cars were involved in a pileup on the motorway.

有十一辆车高速公路上相撞。

I was involved in the preparation of Labour’s manifesto.

我参与了工党宣言起草工。

How long has Grace been involved with that red-haired boy?

格雷斯与那个红头发小伙子来往久了?