Difenoxuron
枯莠隆
🗣️ 情景例句
We were very young.
我们那时很年轻。
He has a cup.
他有一只杯子。
You must cut off one pound of flesh, no more, no less. And not one drop of blood must fall.
你必须割下整一磅肉，不准多也不准少。而且不准流一滴血。