Oprational version
[化] 使用方案
🧩 词语组成解析
🗣️ 情景例句
She is upset about you.
她在生你的气。
I look forward to receiving your reply.
我期待着你的答复。
Just as Mrs.Richards was entering the dinning room, there was a knock on the front door.
理查兹夫人刚刚走进餐厅，前门就传来敲门声。