Formol reaction
[医] 甲醛反应
🧩 词语组成解析
甲醛
🗣️ 情景例句
Get to the heart of the matter.
请讲问题的实质。
Do I have to go to a hospital?
我应该住院
After the accident, all the lines and taps were clearly marked and new people joining the workforce were given a talk on safety before they started work.
火灾过后，所有的管道和龙头都被标得一清二楚，而且加入劳动队伍的新工人在开始工作之前要接受有关的安全教育。