Dinitrobenzoic acid
[化] 二硝基苯甲酸
🧩 词语组成解析
🗣️ 情景例句
Stay right where you are.
站住别动！
I'm going to buy four feet.
我要买四英尺。
As quickly as they could, the men ran to th steps and up into the open, many of them with their clothes on fire.
工人们尽快朝楼梯跑去，爬上楼梯跑出舱外，其中好多人衣服已经着火了。