打蛋器
搅蛋器

egg beater \egg beater\, egg-beater \egg-beater\n.
a small device having one or usually two blades, each having
several stiff oval wires at the tip. The blades are swirled
or rotated for beating eggs or whipping cream. The electrical
variety typically have two such blades, which are arranged so
that the tips of the blades interlace while rotating.

Syn: eggwhisk.
[WordNet 1.5 +PJC]