Polysilicon
[计] 多晶硅
🗣️ 情景例句
I was a member of the debate team.
我是辩论队的成员。
A good head and an industrious hand are worth gold in any land.
聪明脑袋勤劳手，走遍天下贵如金。
Eleven. And we play the game with a ball like this. Is the game popular in the USA?
11名。而且我们用这样的球比赛。这种比赛在美国受欢迎吗？