Dfmo
[医][=α-difluoromethyl ornithine]α-二氟基鸟氨酸
🗣️ 情景例句
Turn the key before you pump the pedal, or you'll flood the engine.
加水之前转动钥匙，要不发动机就给浇灭了。
I can't believe it.
我不相信。
That is why we are learning English in China.
这就是我们在中国学习英语的原因。