Conversance
n. 熟悉, 精通
✅ 同义词
🗣️ 情景例句
Good-bye, Robbie. Good luck.
再见 ，Robbie ，祝你好运。
Learn to say before you sing.
按部就班。
concludes that it must be the gateway to world that lies beyond.
日落处想必是通往遥远世界的大门。