P-nitrodiphenylamine
[化] 对硝基二苯胺
🧩 词语组成解析
硝基二苯胺
🗣️ 情景例句
Summer is vacation time.
夏季是度假的好时机。
Now that you are pretty well again, you should work harder.
你的身体既然已经完全康复，你就应该更加努力工作。
There is a refrigerator in the kitchen.
厨房里有个电冰箱。