She's always on the phone, wanting to know what I've been up to.她老来电话，想知道我在做什么。He had many motives for wanting to knock off Yvonne...他有很多杀伊冯娜的动机。What he wants is a switch to a market economy in a way which does...
通往落煤昌场和舍石场的复线.The dual line to the rock field and coal field.他愿意同爷爷一起到石场去.He liked to go with his grandfather to the stoneyard.他们从附近的石场采凿盖教堂用的石头.They hewed out the stones for the Cathedral from nearby quarries....
内酯是制备其他有机试剂的重要化学品.Lactones are major chemicals used in the preparation of other organic reagents.大环内酯类抗生素是治疗mp感染的有效抗生素.Macrolides are the effective antibiotics in the treatment of MP infection.结论95%乙醇可作为雷公藤内酯醇的洗脱剂.Conclu...