Cyren
[医] 塞伦(成药,含己烯雌酚)
🗣️ 情景例句
Dogs make great pets, but don't leave them alone with small children.
狗是最好的宠物，但不要让狗和小孩子单独在一起。
It seems he's weak.
看起来他好像很虚弱。
How is the new material working out for you?
新原料用得如何？