Deacidifying
脱酸
🗣️ 情景例句
My friend's a chain smoker.
我的朋友烟瘾很重。
Would you please tell me your phone number so that we'll ring you up as soon as the remittance arrives?
您能否把电话号码告诉我，以便汇款一到就给您打电话？
What's on your mind?
你在想什么呢？