Diest
abbr. dual injection emitter-switched thyristor 双注入射极开关晶闸管
🗣️ 情景例句
you used to be in the construction business.
你过去在建筑界工作。
To paint
油漆
It's often cold in December, January and February.It snows sometimes.
12月、1月和2月常常很冷，有时还下雪。