Semitriangular
半三角(形)的
🗣️ 情景例句
The plan is a simple one.
计划很简单。
No, No. You can't do it like that.
不行，不行。不能随你那样做。
He has eight lawyer assistants to help him and examines every single letter in detail.
他有8位律师作他的助手协助工作，每封信都详细批阅。