Corundum disk
[医] 刚玉磨盘
🧩 词语组成解析
n. 刚玉, 金刚砂\\n[化] 刚玉
disk
[dɪsk]
n. 磁盘;唱片;圆盘;光盘;
v. 把…录成唱片;使成圆盘状;用圆盘耕地;
🗣️ 情景例句
What about your arms? Lift your arms up like this.
你胳膊怎么样?手抬起来， 像这样。
I think it's a reasonable price.
我觉得这是个合理的价钱。
Don't let me down.
别让我失望。