Messager
n. 使者；送信者；消息发送器
🗣️ 情景例句
What are you up to?
你呢？你怎样？
The raceis got by running.
赛跑要靠奔跑来赢得。
he had great difficulty in controlling the car because a tyre burst during the first run.
但他很难把汽车控制住，因为在开始的行程中爆了一只轮胎。