[名词解释] 笤帚tiáo zhou
[名词解释] 碌碡 liù zhou
[名词解释] 缫丝sāo sī
[名词解释] 扫帚头
[名词解释] 牢骚láo süo
[名词解释] 缫丝 süo sÿ
[名词解释] 缫丝süo sÿ
[单选题]O.S.( )
[单选题]扫地时扫帚应()。A.向上挑起清扫尘土B.向两侧横扫,避免尘土飞扬C.向前挑扫,避免尘土飞扬D.向前压住扫帚扫,避免尘土飞扬
[单选题]扫地时扫帚应()。A .向上挑起清扫尘土B .向两侧横扫,避免尘土飞扬C .向前挑扫,避免尘土飞扬D .向前压住扫帚扫,避免尘土飞扬