Diamondoid
a. 钻石形的, 菱形的
🗣️ 情景例句
Please try to keep relaxed, sir.
别太紧张，先生。
That's amazing! I t sure looks expensive.
真想不到！看上去肯定以为很贵。
We need the best possible quality.
我们要尽可能最好的品质。