Arbacin
海胆精蛋白
🗣️ 情景例句
We've got a forty-minute drive into the city.
我们还要开四十分钟的车到城里去。
Fortunately,I jumped back in time to avoid being hit.
幸好,我及时跳回来避免被撞击。
I'm sure you need an original signature, not a faxed copy.
我知道你们需要的是原件，不是传真件。