Seld
abbr. surface-emitting laser diode 面发射激光二极管
🗣️ 情景例句
I only buy used books.
我只买旧书。
Please let me apologize.
请让我致歉意。
One young calf especially enjoyed raising a turtle to the surface with his snout and then shoving him across the tank like an aquaplane.
一只小海豚特别喜欢用鼻子把海龟推到水面，然后像滑水板一样把海龟从水池的这一边推到那一边。