Double insurance policies
[经] 双重保险单
🧩 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
n. 政策；保险单（policy的复数）
🗣️ 情景例句
Do you care to talk about them?
你想谈谈它们吗？
We'll pack the goods according to your instruction.
我们将按你方的要求进行包装。
As it is, they have been drilling for sixteen hours and they still have a long way to go.
实际情况是，他们已连续钻了16个小时了，但离钻透还早着呢。