Double-u
n. 字母 W [亦作 double-U, double-you]
🧩 词语组成解析
double
['dʌbl]
adj. 双的;两倍的;两面派的;双人用的;
vt. 使加倍;把…对折;重复;
vi. 加倍，加倍努力;快步走;
adv. 两倍地;双重地;
n. 两倍;双精度型;
doub二，双+le反复 → 反复两倍 → 翻倍
🗣️ 情景例句
You are the very person we want.
你就是我们要的人选。
I was on the track team 10 years ago.
十年前，我在田径队。
The Officer went through the case with great care.
那位官员十分仔细地把箱子检查了一遍。