Sgm
abbr. spark gap modulator 火花隙调节器
🗣️ 情景例句
I really have to rush.
我真的得赶快走了。
I'm a fast thief.
我是个跑得快的小偷。
the editor was getting impatient, for the magazine would soon go to press.
在此期间，编辑等得不耐烦了，因为杂志马上要付印。