Dfp
[化] 异丙氟磷\\n[医] 氟磷酸二异丙酯, 异丙氟酯
🗣️ 情景例句
Where can I put the coin?
硬币要放在哪儿？
How much do you want to change?
您想兑换多少？
It is used by travellers and business people all over the world.
在世界各地的旅行者及商人都用英语。