Collateral surety
[经] 证券担保
🧩 词语组成解析
n. 保证人, 保证, 担保\\n[法] 保证人, 担保人, 保证
🗣️ 情景例句
I need multimedia capability for my system.
我的计算机系统需要多媒体功能。
We are having a party and would like you to come.
我们要开派对，能请您光临吗？
It is better to ask for help at the beginning rather than to wait until a busy period when everyone is rushed off their feet.
最好在开始工作时就请人帮忙，而不是等到大学都忙得不可开交的时候。