quantify/ˈkwɔntɪfaɪ; `kwɑntəˌfaɪ/ v(pt, pp -fied) [Tn]express or measure the quantity of (sth) 表示或测量（某事物）的数量 The cost of the flood damage is impossible to quantify. 这次水灾的损失是无可估量的.
牛津英汉双解词典