单词	sour gas
释义	sour gas [化] 酸气
随便看	check clearing system check clone check-cloth suitcase check coal check code check collection check collector check color receiver check colour receiver check column check command check committee check computation check computations checkconsistencies checkconsistency check consistency check constraint check contact check cop check-cord of lower lip check-cord of upper lip check course check crack check credit 英姿飒爽英英玉立英雄入彀英雄所见略同英雄无用武之地英雄本色英雄气短英雄豪杰英雄辈出英风亮节电饰电驴电驴子电鱼电鲟电鳗男男丁男不拜月男中音