Bistrimate
三甘氨酸铋钠
🗣️ 情景例句
She'll be fine.
她没有问题。
I'll leave for London if I finish my work today.
如果我今天完成工作，我就会去伦敦。
You never have to travel miles to see your friends.
你去看朋友根本不用跋涉好几英里，