Quartz crystal
[计] 石英晶体
🧩 词语组成解析
quartz
[kwɔrts]
n. [矿]石英;
🗣️ 情景例句
What time does the Michigan football game come on?
Michigan队的足球赛何时开始？
He's tired because he worked hard all day today.
他疲倦是因为他今天整天努力工作。
Our standard order is 500cases at a time.
我们的标准订量是一次500箱。