The pattern so obtained will not resemble any of the others.所得到的这个图样将不同于其他各种特征图样.His nails resemble the ivory keys of the spinet.他的指甲象白色的琴键一样.In these respects, the fossils resemble modern humans.在这些方面, 这些化石类似于现代人类....
哥伦比亚队凭借流畅的传球和终场前的制胜进球击败了他们。They were outplayed by the Colombians' slick passing and decisive finishing.我们将门票收入都捐给了圣约翰急救队。We gave the gate money to the St John Ambulance brigade.获胜者将在本周末的季后赛中对阵奥克兰运动者队。The winner will...
不完全的燃烧和不适当的通风条件能导致乙炔的产生.Incomplete combustion and improper draft conditions can cause ethylene formation.这种反应构成了制备芳基环丙基乙炔的有效方法.This sequence constitutes an efficient method for preparing arylcyclopropylacetylenes.丙二烯是甲基乙...