Echujin
[化] 箭毒苷
🗣️ 情景例句
Like what special matters?
什么样的特殊状况？
Does it make any difference to you whether we have our lesson at two o'clock or at three o'clock?
我们在两点上课还是在三点上课，你觉得有关系吗？
May I know the quantity you require?
请问你们需要多少数量的货物？