Glutaconaldehyde
戊烯二醛
🗣️ 情景例句
To the patients in the ward?
读给病房里的病人？
Get me a hammer from the kitchen,will you?
从厨房拿给我一个榔头好吗？
No problem! Tell me, do I have to take them before or after meals?
“那不难！告诉我，我是在饭前还是饭后吃呢？”