step-up的意思|示意

'Step up, lad,'cried Silver.'I won't eat you.

“ 过来吧, 伙计, ”希尔弗大声说, “ 我又不会吃了你.

英汉文学 - 金银岛

I step up the breathing rate -- timing the contraction and relaxation of chest muscles.

我增加呼吸率 -- 调节胸部肌肉的收缩和舒张的速率.

辞典例句

We must step up our vigilance.

我们一定要提高警惕.

辞典例句

Every once in a while, people step up - they rise above themselves.

时不时的, 人们就会进步 - 超越自身,更上一层楼.

互联网

Vasodilators may step up the heart rate and cause headaches.

血管扩张神经会加速心跳并引起头痛.

辞典例句

When do you get your next step up? ie When will you be promoted?

你何时晋级?

辞典例句