Ortho-nitraniline
[建] 鄰-硝基苯氨
?? 詞語組成解析
原; 直
[化] 硝基苯胺
??? 情景例句
Paper or plastic?
現金還是信用卡？
Those noisy children simply got on my last nerves.
那群孩子吵吵鬧鬧，簡直攪得我心神不寧。
The same policeman was just walking slowly past the entrance, when Patrick asked the same question.
昨天的那位警察正從門口慢慢走過，帕特里克上前問了和昨天同樣的問題。