Umms
(umm 的第三人称 -s形式) [医]Unlversal Measuring Microscope
🗣️ 情景例句
How did you get on in your exam?
你考得怎样？
They intend to stop all traffic through the ports.
他们预定关闭港口的全部交通。
I would like to ask you about some stamps.
我想问问有关一些邮票的事。