Caincic acid
[化] 卡亨酸
🧩 词语组成解析
🗣️ 情景例句
Philip had to go back to the hospital. Philip
必须要回医院。
The ground around here is stony and not very good for farming.
在这里附近的地多石做为耕作不很好的。
I know.You must help me do the cooking this afternoon.
我知道。今天下午你得帮帮厨。