Quartz tube
[机] 石英管
🧩 词语组成解析
quartz
[kwɔrts]
n. [矿]石英;
🗣️ 情景例句
What did I do with the rings?
我把戒指放哪儿了？
Do you have any seats?
你有座位吗？
Oh, I'm from Suzhou.
我是苏州的。