Ventox
丙烯腈
🗣️ 情景例句
if he spends less on the cultural programs.
假如他在这文化活动上减少开支的话。
Randy was furious about the nasty letter.
兰迪为这封下流的信而勃然大怒。
Is the cut still painful?
伤口还在痛吗？