Quartz crystal
[计] 石英晶体
🧩 词语组成解析
quartz
[kwɔrts]
n. [矿]石英;
🗣️ 情景例句
or the subway ...
或者搭地铁……
The poor are rich when they are satisfied.
贫能知足即为富。
Oh, it's broken.
噢，它坏了。