Catechu
n. 儿茶\\n[医] 儿茶
🗣️ 情景例句
You are my best friend in the whole world.
你是我在这个世界上最好的朋友。
The daily rate is $32.00 plus 39 cent per mile.
日租金32美元，每英里外加3角9分。
It doesn't matter. I like walking. Look at the sun! It's a fine day for a walk.
不要紧。我喜欢步行。瞧瞧太阳！这是步行的好天气。