Sels
abbr. selayn 自动同步机; 自整角机; 自动同步传感器; severe local storm 局部强烈风暴
🗣️ 情景例句
As you please. I'm ready.
请便。我准备好了。
A man who has friend must show himself friendly.
与朋友交，必须友好相处。
And then quickly and quietly we did just that.
于是，我们就迅速而且悄悄地干了起来。