Osha
abbr. 职业安全与卫生条例（Occupational Safety and Health Act）；职业安全和健康署（Occupational Safety &Health Administration）
🗣️ 情景例句
A guarantor is responsible for the loan
担保人要对贷款负责
Have you got your cheque book with you?
您支票本带来了没有？
In five working days, if we ship by air.
如果空运的话，五个工作天内可以到。