to be quick on the uptake
01
反应快, 聪明伶俐
(of a person) to understand things very quickly
approving
idiom
例子
He is quick on the uptake and learned the software within hours.
他反应快,几小时内就学会了软件。
to be slow on the uptake
01
反应慢, 反应迟钝
(of a person) to have difficulty in understanding or comprehending something quickly or easily
disapproving
idiom
informal
例子
Being slow on the uptake, she took a long time to catch the instructions.
她反应慢,理解指令花了很长时间。



























