Sapistor
n. 空间式晶体管
🗣️ 情景例句
Come over to my place at you convenience.
方便时请来我处。
When did you know the answer?
你什么时候知道答案？
I'm afraid that he'll forget it if he misses so many lessons. He may even fail his Chinese exam.
如果他再缺这么多课，恐怕他会忘记很多的。他的汉语考试甚至会不及格。