Semiround
a. 半圆的
🗣️ 情景例句
OK. Do you know when you'll come and visit?
好啊。你知道几时还会再来拜访我们吗？
Better wear out than rust out.
与其闲散不如忙碌。
Not to grasp firmly is not to grasp at all.
抓而不紧等于不抓。