Ortho-hydroxybenzoic acid
[建] 柳酸
🧩 词语组成解析
原; 直
🗣️ 情景例句
Yes. I will.
好的。
One usually pricks up one's ears when his name is called.
人在被叫到自己的名字时，通常要侧耳倾听。
Look at the snow! It's thick, isn't it?
瞧这雪！雪很厚，是吧？