1N-COUNT [oft n NOUN]（用来搅打鸡蛋、奶油等的）搅拌器，搅打器 A beater is a tool or part of a machine which is used for beating things like eggs and cream. （用来搅打鸡蛋、奶油等的）搅拌器，搅打器
Whisk the batter with a wire whisk or hand beater until it is smooth and light.
用搅打器或手动搅拌器将面糊搅打均匀暄软。
2N-COUNT （将动物或鸟赶到空旷地以便于狩猎的）驱出猎物者 A beater is a person who helps hunters by forcing animals and birds to move on to open ground so that they can be shot. （将动物或鸟赶到空旷地以便于狩猎的）驱出猎物者