Gassing
n. 放氣, 排氣, 氣體生成, 氣體處理, 毒氣攻擊\\n[醫(yī)] 放毒氣, 氣體中毒
??? 情景例句
why you have so many problems with math.
為什么你在數(shù)學方面有那么多問題。
None preaches better than the ant, and she says nothing.
螞蟻不說話，但最善于說教。
In that case, we can offer you a discount.
這樣的話，可以給你折扣。