Acidity test
[化] 酸度检定
🧩 词语组成解析
acidity
[ə'siditi]
n. 酸性;<化>酸性;<医>胃酸过多;（言词等的）类刻;
🗣️ 情景例句
I know he will love the new photographs for your book.
我相信他会喜欢你为你的书所拍的这些新照片。
I want you to clean your room today.
我希望你在今天自己打扫房间。
Finally, turn off the lights and lock the door.
最后，关上灯，锁好门。