Rivalrous
a. 有竞争性的, 敌对性的
🗣️ 情景例句
This is very helpful, Mrs. Martinelli.
这样很有用， Martinelli太太。
Least said,soonest mended.
少说为妙。
Please come in and sit down. But come to school earlier next time.
但下次要早点到校。