Clouds are formations of condensed water vapour.云是由凝聚的水蒸气构成的.Vapour phase chromatography has rapidly become one of the most successful analytical techniques.气相色谱法已经迅速成为最成功的分析方法之一.All condensers work by removing heat from...
A cloud is a mass of vapour in the sky.云是天空中的水汽团块.A cloud is a condensation of water vapour in the atmosphere.云是由大气中的水蒸气凝结成的.Clouds are formations of condensed water vapour.云是由凝聚的水蒸气构成的....
艾姆斯从衣帽间取出他的大衣.Imes removed his greatcoat from the cloakroom.他把大衣存放在衣帽间。He deposited his overcoat in the cloakroom.辟克林对伊莉莎小声说话,指给她女客衣帽间.Pickering whispers to Eliza and points out the ladies'room....