a kilometre and a half of bitumen一公里半的柏油路面My home is half a kilometre away from here.我家离这儿有半公里.Now China ranks the antecedency in the world in the using efficiency and amount per kilometre.目前中国铁路使用效率及平均每公里货运量,均位居世界前列.Mor...
Andrew now disowns that statement, saying he was depressed when he made it.安德鲁现在推翻了那个说法，说那是自己在情绪低落时说的话。But he who disowns me before men will be disowned before the angels of God.在人面前不认我的、人子在神的使者面前也必不认他....
Female singers are classified as sopranos, mezzo - sopranos and contraltos.女歌手分为女高音 、 女低音和女中音.E chi si mette in mezzo, a dire poco e mezzo matto!什么事情都要斗来斗去,就象狗和猫.She became a professional mezzo-soprano.她成了一名专业的女中音歌手。Che ...
A method of synthesis of butyl isobutyrate catalyzed by amidosulphonic acid has been studied.以氨磺酸为催化剂催化合成了异丁酸丁酯,确定了酯化优化条件.The method about synthesis of approximate straight line motion mechanism based on moving centrode ...