Serrulate
a. 有细锯齿的, 有细锯齿边的\\n[医] 细锯齿状的
🗣️ 情景例句
Frankly, I thought they'd be here, but ...
老实说 我原以为他们会在这儿 但……
I ought to explain to the manager.
我应该向经理解释。
It is no use learning without thinking.
学而不思则惘。