Maser
[ ['meizə] ]
出国 Abroad
n. 微波激射器\\n[电] 微射
📖 牛津释义
maser
n
device for producing or amplifying microwaves 微波激射器.
🗣️ 情景例句
I visited Japan on an observation tour of its industries.
我到日本观摩它的工业。
Could all of you take your seats? We need to continue our meeting.
请你们各位就坐好吗？我们要继续开会了。
Before very long the parents will be complaining that the child is so secretive and never tells them anything,
不要很久，家长就会抱怨孩子守口如瓶，什么事也不告诉他们，