As a matter of fact you needn't bother to ascertain.

In the wake of the recent Supreme Court ruling, we face a similar challenge.

由于最近最高法院的裁决规定, 我们也面临同样的挑战.

They are found in the wake of an emergency, rescuing those who are in acute distress.

他们常常出现在非常时刻, 解救他人于极度的悲痛中.

Misery follows in the wake of war.

苦难随着战争而来.

Traders came in the wake of the conquering armies.

商人随着征服的军队而来.

The children scampered along in the wake of their parents.

孩子们跳跳蹦蹦地紧跟在他们的父母亲后面.

We watched dolphins leaping in the wake of the boat.

我们看见海豚在船驶过的尾波中跳跃.

Traders came in the wake of the explorers.

商人紧跟着探险者而至.

Feelings there have been running high in the wake of last week's killing.

上周的谋杀案发生后，那里的人们群情激愤。

The carpenter squared the board.

木匠把木板弄成正方形.

Is there a perfect squared square?

存在完美的正方形划分 吗 ?

A square has four sides.

正方形有四条边.

The grid lines then form a network of squares.

这样网格线就形成了正方形网格.

A square has four corners; a cube has eight.

正方形有四个角儿; 立方体有八个角儿.

The room is square.

房间是正方形的.

The lecture was as dull as ditchwater.

那次讲座非常呆板乏味.

First, the noticed material must be specifically identified.

首先, 被通知的材料必须经过明确的识别鉴定.

Survey the car before you buy it.

买车之前先对它鉴定一下.

He turned out his pockets to show they were empty.

他把口袋都翻出来,表明里面是空的.

Except for me, the large roof was empty.

偌空的天台只我一人.

Sadly when the lid of the boot sprang open, it was empty.

不幸的是，当后备箱的盖子弹开时，里面却是空的。