M-chloronitrobenzene
[化] 间硝基氯苯
🗣️ 情景例句
without cultural programs in our school.
我们的学校里没有文化活动。
This is my fourth year of college, I'm a senior.
这是我上大学的第四年，我是四年级学生。
In another chest, which contained the belongings of a ship's officer, there was an unfinished letter which had been written on March 14th, 1943.
另一只海底沉箱中装的是船上一位军官的财物，其中有一封写于1943年3月14日的信，但没有写完。