Acidification
n. 使發(fā)酸, 酸化, 成酸性\\n[化] 酸化; 加酸
? 同義詞
??? 情景例句
OK. What ... what kind of house did you have in mind?
好的， 你們打算買什么樣的房子？
High-heeled shoes
高跟鞋
Autumn is a busy season. The days get shorter and the nights get longer.
秋天是繁忙的季節(jié)。白天逐漸變短，夜晚則漸漸變長。