Dioptometry
[医] 屈光测量
🗣️ 情景例句
Hmm. It's probably nothing.
嗯， 也许没什么事。
If you have any questions on the details， feel free to ask.
如果对某些细节有意见的话，请提出来。
a flight attendant told us to keep calm and to get off the plane quietly as soon as it had touched down.
一位空中乘务员告诉我们要保持镇静，待飞机一着陆，就马上不声不响地离开飞机。