We often divide a river into three parts, that is the upper, middle and lower reaches.

Add all the numbers together, divide by ten, and take away the number you first thought of.

把这些数相加, 除以10, 然后减去你一开始想着的数字.

He dived in cleanly, entering the water in a straight line.

他跳得干净利落, 笔直地落入水中.

Please put off your shoes before entering this holy building.

在进入这所神圣的殿堂之前,请把鞋脱掉.

She pulled off her raincoat before entering the room.

她进屋前先脱掉雨衣.

On entering his house, we at once perceived him to be tasteful.

我们一进他的房子, 立刻感觉到他是个高品位的人.

The crisis is entering a crucial, critical phase.

目前危机正进入决定性的关键阶段。

The guards checked at the peephole before entering.

卫兵进入前透过门镜检查了一下。

Try to locate exactly where the smells are entering the room.

找找看气味具体是从什么地方散入房间的。

About 40% of all students entering as freshmen graduate within 4 years.

所有入学新生中约有40%在4年内毕业。

When entering a trail or starting a descent, yield to other skiers.

进入滑雪道或开始下滑时，要给其他滑雪者让路。

Always seek professional legal advice before entering into any agreement.

在签订任何协定之前一定要先征求法律专业人士的意见。

The sight of him entering a room could flood her with desire.

见到他进入房间会让她心中欲望澎湃。

Before entering the bathroom, he emptied his dirty laundry into the hamper.

进浴室前，他把脏衣服全都放进洗衣筐里。

The flower girl enters in state.

卖花女庄严地走进来.

As Wanyne enters, he finds four impassive faces regarding him coolly.

韦恩走进来, 看见四张毫无表情的脸冷冰冰地看着他.

Before the air enters the turbine, fuel is sprayed into it.

在空气进入涡轮之前, 燃料就喷进了.

Blood from the medulla enters short, stout, thin-walled veins.

髓质血流汇入粗而短的薄壁静脉.

Nearly everybody enters for " The Nicest Garden Competition " each year.

几乎人人都参加一年一度的 “ 最佳花园竞赛. ”

Against the belief in such abrupt changes, embryology enters a strong protest.

对于这种突然变化的信念, 在胚胎学上提出了强有力的反证.

She enters the wood , where it is already twilight.

她走进森林, 森林里已经是一片朦胧.