Schweizerite
叶蛇蚊石
🗣️ 情景例句
I'd like to come to the ten o'clock advanced class this morning.
我想今早十点来上你的高级健身班。
It's scheduled to arrive at 11:50.
按照列车时刻表是11点50分到。
I used to travel by air a great deal when I was a boy.
我在幼年的时候，曾多次乘飞机旅行。