Quartz tube
[机] 石英管
🧩 词语组成解析
quartz
[kwɔrts]
n. [矿]石英;
🗣️ 情景例句
But what do you care about?
但你关心什么呢？
There is no friend so faithful as a good book.
最忠实的朋友莫过于一本好书。
in the belief that they may one day need just those very things.
相信总有一天需要的正好是那些东西。