物质和意识形态上的障碍在东欧已不复存在。Physical and ideological barriers had come down in Eastern Europe.我意识到我不得不克服语言障碍。I realized I had to surmount the language barrier.人质的获释可能会为发动战争扫清障碍。The hostage release could clear the decks for war....
Shingles are often dipped in creosote.屋顶板常浸涂木焦油.It has also been used to fortify the fungicidal action of creosote.它也用来起强化防腐油的杀菌作用.Combinations of zinc salts and creosote have also been widely employed.锌盐和防腐油的混合物也已广泛地被采用...
This machine is the ancestor of the modern computer.这台机器是现代电脑的始祖.She has worshipped her ancestor.她已拜过她的祖先.This ancestor may have been a healer or medicine man or woman.这名祖先可能会是一名疗愈者,或者男性或女性巫医.The ideas behind this are pr...