Disc comparator
[化] 圆盘比色计
🧩 词语组成解析
disc
[disk]
n. 圆盘;唱片;磁盘;
comparator
['kəmpəreitə]
n. 比较仪，比较器;比测器;比长仪;
🗣️ 情景例句
What did you see on your vacation?
在假期中都看了些什么？
Drop dead
晕倒
Right. They're running and jumping all the time.
对，他们老是跑啊跳的。