基本解释n.切草机同根派生 chaff-cutter相关词英汉例句The girl is winnowing the chaff from the corn. 那个女孩正在簸去谷壳。chaff cutter knife 铡草机刀片Pieces of chaff or straw that fall from hay. 干草屑从干草中撒落出来的草屑或麦秸chaff cutter blade 切草机刀片chaff cutter 饲料切割机chaff-cutter更多例句词组短语短语cylinder -type chaff-cutter 滚筒式锄草机chaff-cutter更多词组专业释义经济学切草机