Two Cups Of Liquid
Noun
にはい
電車が運行を見合わせている間に、珈琲を二杯飲みました。
I had two cups of coffee while railroad operation was suspended.
Two cups of liquid equals two cups of liquid, aka two cups, not to be confused with 二女一杯, however.
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.