污气的英文：
foul gas
adj. 难闻的；污秽的；淤塞的；邪恶的；犯规的
v. 犯规；弄脏；缠结
n. 犯规
adv. 不正当地
- To cause to decay and have a foul odor.
使…腐烂导致腐败并发生恶臭 - Murder is a foul deed.
杀人是邪恶的行为。 - They dredged that foul chimney.
他们疏通了阻塞不通的烟囱。 - The footballer was cautioned for a foul on an opponent.
那个足球运动员因对对手犯规而受到警告。 - They fouled the water by throwing in garbage.
他们向水中倾倒垃圾弄脏了水。
n. 气体；煤气；毒气；汽油
v. 放出气体；加汽油；用毒气杀伤（人）
- development of gas
放出气体；放出毒气 - This gas mask can immunize you against poison gas.
防毒面具能使你免遭毒气袭击。 - long-distance gas
远程供应的煤气[天然气] - gas evolution analysis
气体放出分析 - gas | boast | bragging
吹牛[吹大炮