n.攝取；領(lǐng)會；上風井

The doctor advised me to reduce the salt uptake. 醫(yī)生建議我減少鹽的攝入。

Probably most of the uptake and loss water is through the body wall. 水份的吸取及損失的大部分可能是通過體壁進行的。

That boy is quick in the uptake. 那男孩理解能力很強。

The new student is a little slow on the uptake, so you have to be patient. 這個新生理解能力較差，因此你得耐心一點。