Echitin
[化] 厄蚩亭; 鸡骨常山酸
🗣️ 情景例句
As far as possible, the teacher should expose the student to real life situations.
教师应该尽可能使学生接触现实生活的情景。
Would you mind mailing this letter for me?
你能替我寄这封信吗？
You look nice in your new shirt.
你穿这件新衬衫挺好看的。