Bilinogen
胆色素原, 胆汁烷, 胆汁原, [pl. ]后胆色素原类, 胆汁原
🗣️ 情景例句
I've been having a hard time keeping my eyes open
我一直挣扎着要让双眼睁开
We trust that you will quote us your most favorable price for big quantities.
相信由于我方大量订购贵方能报最优惠价格。
Who won the girls' 400 metres?
女子400米赛跑谁获胜?
更多情景英语 ›