Speleostomy
[医] 空洞造口术
🗣️ 情景例句
Richard and I will put them into the envelopes.
我和Richard把它们放进信封。
The sky is not less blue because the blind man does not see it.
天不会因瞎子看不见而减其蓝色。
There are four of us.
我们有4人。