Florisil
硅酸镁载体
🗣️ 情景例句
Nothing will stay down when I eat.
我吃下去的东西全吐出来了。
Skill and confidence are an unconquered army.
技能和信心是不可克服的军队。
Please sign here to show that you have received the money.
请在这儿签字以表明你已收到这笔钱。"