Acidy
a. 有些酸味的
🗣️ 情景例句
The advanced class is nonstop.
高级课程， 是没有休息的。
Do you know when the next exam is?
你知道下次考试在什么时候吗？
My wife was delighted that things had returned to normal once more.
一切又都恢复了正常，为此我妻子十分高兴。