Fhsas
(FHSA 的复数) 联邦危险物品法案（federal hazardous substances act）
🗣️ 情景例句
Stretch up...and we're going to go left first ...
伸展……先向左……
We can offer you a price of 8 pounds per item, from 20 days, after which the price will be subject to an increase of 5%.
我们给您报价每件8英镑，有效期20天，过期价格增加5%。
Even if a piped water supply is safe at its source,
既使管道供水系统在水源处是安全的，