词汇	七件兒
释义	七件兒 qī jiàn ér指七件事。七件儿
随便看	closed population closed population technolodge closed porch closed pore closed porencephaly closed pores closed pore volume closed porosity closed port closed portion closed position Closed posterior dislocation of elbow Closed posterior dislocation of hip Closed posterior dislocation of humerus closed pot Closed potential for sacrificial anode closed pot hot-closed slag technique closed power closed power fluid system Closed power oil type pump closed precision cross winding closed precision die forging closed precision forging closed preinitiation complex closed pressure