Definition: to mix food using hard, quick movements Level: C1
将蛋白打至硬性发泡。
___Beat the egg whites until they form stiff peaks.
你应该充分搅拌面糊以避免结块。
You should ___beat the batter well to avoid lumps.
要做出完美的蛋白酥，需要高速搅拌混合物。
For the perfect meringue, ___beat the mixture at high speed.
