A grade
[经] 甲级
🧩 词语组成解析
🗣️ 情景例句
I didn't mean to do that.
我并不想要那么做。
He has never been out of China, so he is very excited about liveing abroad.
他以前从未出过国，因此对出国很兴奋。
I went on an excursion recently, but my trip took me longer than I expected.
最近我作了一次短途旅行，但这次旅行所花费的时间比我预计的要长。