screwdriver/ˈskruːˌdraɪ.vɚ/名词螺丝刀,改锥"Could you please hand me the screwdriver so I can tighten the loose screws on this chair?"“请把螺丝刀递给我,这样我就可以把这把椅子上松动的螺丝拧紧了。”想跟读,去练习