打奶

打奶	dǎ nǎi	lit. to beat milk / to churn (to make butter) / milk foamer (for cappuccino)
打	dá	(loanword) dozen / Taiwan pr. [da3]
打	dǎ	to hit; to strike / to fight / (in many expressions) a semantically light transitive verb used with various objects to form expressions with a wide range of meanings, e.g. 打伞 "to hold an umbrella", 打电话 "to make a phone call", 打针 "to get an injection" / (coll.) from; since
奶	nǎi	breast / milk / to breastfeed
奶	nǎi	variant of 奶
奶	nǎi	mother / variant of 奶