Fhsa
联邦危险物品法案（federal hazardous substances act）
🗣️ 情景例句
No. If we buy a house, I want to be able to handle it alone.
不， 如果我们买房子， 我希望能够自行负责。
Self-confidence is the first requisite to human greatness.
人类的伟大，首要的是要有自信。
nor that the headline in the newspaper would be
也没有想到报纸的头条是