Semicylindric
a. 半圆柱状的,半柱面形的
🗣️ 情景例句
What? You what?
什么？ 怎样？
Did you sleep well last night?
你昨晚睡得好吗？
I have just received a letter from my old school, informing me that my former headmaster,
我刚刚收到母校的一封信，通知我说以前的校长