miscalculate
v[I, Tn, Tw]
calculate (amounts, distances, measurements, etc) wrongly 誤算(數量、 距離、 量度數等)
There's too much meat. I must have miscalculated the amount/how much I needed. 肉多了. 準是我算錯需要的量了.
??? 情景例句
Uh, one scoop of coffee and one scoop of chocolate for me.