呼吸微弱的英文：
feeble respiration ;shallow breathing

This is a feeble argument.
这是一场无益的争执。

It's a feeble excuse.
这是一个软弱无力的借口。

This is a particularly feeble argument.
这个论点尤其薄弱。

She has been taken off the respirator.
现在她已经可以不用借助呼吸器呼吸了。

Fit of the respirator to the face is very important.
佩戴合适脸型的防毒口罩非常重要。

To expose(a tissue) to oxygen, as in the oxygenation of the blood by respiration.
供养于使（组织）暴露于氧气中，如通过呼吸作用充氧于血液

The boat has a shallow draft.
这条船吃水浅。

shallow gas blowout
浅气层井喷

The ship was grounded in shallow water.
船在水浅处搁浅。