Planoform
[化] 对氨基苯甲酸丁酯
🗣️ 情景例句
Good. Then you'll be here about five?
很好。那么 大约在五点左右来。
How did you sign the letter?Did you write, sincerely yours?
你怎么签名信的?你写了"真诚地你的"？
Can you ring me back right away?
你能立刻回个电话吗？