Ffdca
[医][=Federal Food,Drug and Cosmetic Act]联邦食品、药物与化妆品法
🗣️ 情景例句
We're already scheduled elsewhere.
我们已经有其他安排了。
The editor at once sent the journalist a fax instructing him find out the exact number of steps and the height of the wall.
”编辑立即给那位记者发去传真,要求他核实一下台阶的确切数字和围墙的高度。
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