查询到下列短语：
can opener
开罐头刀[器];
开罐头刀[器];
cotton opener
梳棉机;
梳棉机;
fanlight opener
楣窗开关;
楣窗开关;
flask opener
开瓶器;
开瓶器;
hopper opener
棉箱开棉机;
棉箱开棉机;
horizontal opener
卧式开棉机;
卧式开棉机;
jute opener
黄麻开包机;
黄麻开包机;
topping opener
顶盖开罐刀;
顶盖开罐刀;
ventilator opener
通风窗拉杆;
通风窗拉杆;
wool opener
开毛机;
开毛机;