Don't tread on crops.

They have to tread the delicate path between informing children and boring them...

他们既要让孩子们了解情况，又不能让他们产生厌烦情绪，不得不小心把握分寸。

Can you tread water?

你会踩水 吗 ?

Occasionally, I tread water for three days in a row.

我的工作效率很高.有时, 我可以连续三天踩水.

I tread water for three days in a row.

有时,我可以连续三天踩水.

I could either tread water until I was promoted, which looked to be a few years away, or I could change what I was doing.

我要么原地踏步直到获得晋升（这看来得是几年以后的事了），要么改变现在正做的事情。

If you can't get back to the beach, tread water and wave for a lifeguard's help.

假如你无法游回岸边, 可踩水并向救生员挥手求救.

They get the juice out of the fruit By treading it.

他们踩踏水果从中榨汁.

But he had a sensation that T was treading on dangerous ground.

但是他有一种感觉,T这件事干得可悬乎.

He kept afloat by treading water.

他靠踩水来保持身体不向下沉.

In contrast , many competitors were treading water ( or sinking ) .

反之, 我们的竞争对手则在 沉没.

I began to feel like I was treading water, instead of drowning in it.

直译是我觉得我开始踩在水上了, 而不是被它淹着.意思应该是说自己开始由被动变主动了.

That's why they steamed ahead while we were treading water.

这就是为什么他们高歌猛进而我们状态低迷的原因.

By the end of June, 1973 we were treading water.

直到1973年6月底, 我们还是止步不前.

This may require doing some breaststroke, or treading water or floating for a little while.

这可能需要你游一会蛙泳, 或者踩水,或者漂浮一会.

The brick maker treadles over clay to pick out the stones.

制砖工人在粘土上踏动踏板,以便捡出其中的石块.

Method: Treadmill exercise test was used by Bruce protocol.

方法: 依Bruce方案采用活动平板试验.

Run the treadmill. Pull the blocks and hang from the tree.

单调地踩着踏车, 拉动石块,悬在树边.

I can't get off the office treadmill.

我无法摆脱单调的坐班工作.

Spin Bike , Treadmill , Gym Machine, Bike Trainer , Propeller Weight Vest Body Building and Gym Equipments.

采购产品快速旋转脚踏车,踏车,建身房机器, 脚踏车训练者, 螺旋桨,建身房设备.

Walks on a treadmill every morning while making phone calls with a headset.

他每天早上都会骑脚踏车散步,同时还一边用戴在头上的听筒打电话.