单词	cotter hole
释义	cotter hole 扁销孔
随便看	breather pipe air cleaner breather pipe cap breather pipe clamp breather pipe packing breather plug breather port breather roof breathers breather soliton breather-tube breather valve breather-valve breather vane breathes breathes in breathes out breathest breatheth breathe the fresh air breathe through breathe upon breathe your last breath freshener breathful breath-group 春鸠鸣何处昧者不分聪者惑昨与故人期昨别今已春昨夜一枝开昨夜上皇新授箓昨夜东坡春雨足昨夜东风吹血腥昨夜南园风雨昨夜因看蜀志丁と丁ヅケ丁ト丁丁丁丁発止丁付け丁付ケ丁半丁場丁子