Deno
[电力]燃烧脱氮
🗣️ 情景例句
I'm proud of all my grandchildren, Mr. Carlson.
我为我所有的孙子孙女感到骄傲 Carlson先生。
I'm tired of going to school day after day.
我厌倦每天上学。
Why didn't you tell me then?
为什么那时不告诉我呢？