Seld
abbr. surface-emitting laser diode 面发射激光二极管
🗣️ 情景例句
Well, I have an appointment now, I'll have to go.
嗯，我还有一个约会，我得走了。
It's nothing.
小事情；不足挂齿。
This is one example of a part-time job leading to greater things.
这是兼职工作通向更大事业的一个例子。