evaporated milk
thick unsweetened milk, usu bought in tins, which has had some of the liquid removed by evaporation 淡炼乳(通常为罐装)
The pudding was made with evaporated milk. 这布丁是用淡炼乳做的.
would be like trying to meet a friend in London without a pre-arranged rendezvous and absurdly wandering the streets in the hope of a chance encounter.