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
He made up his mind to give up smoking.
他下决心戒烟。
To solve the problem
解决问题
Alcohol may be a medical disinfectant, but should not be relied upon to sterilize water.
酒精可能是医学上的消毒剂，但决不可用来消毒饮用水。