Commmence
v. 入手
🗣️ 情景例句
Good morning.
早安。
Here, have some coffee on me.
来，我请你喝咖啡。
(A light year is the distance which light travels at 186,000 miles per second in one year,
一光年是光以每秒186，000英里的速度在一年内走的距离，