...a Frenchman with Irish antecedents.祖先为爱尔兰人的法国人His mechanical calculating engines were the antecedents of the modern computer.他的机械计算机是现代电子计算机的雏形.But its political antecedents are Scandinavian. Its citizens call themsel...
Bunbury groped in his breast pocket for his wallet.邦伯里手伸进前胸口袋里摸索钱包。She groped for the right word.她搜寻恰当的字眼儿。He groped around in the dark for his other sock.他在黑暗中到处瞎摸找另一只袜子。He snatched up the receiver and his free hand gro...
He decided to specialize in entomology after graduation.他决定毕业后专攻昆虫学.Research opportunities exist in a wide range of pure and applied areas of entomology.纯理论昆虫学和应用昆虫学的众多领域都存在着研究机会。The study of plant resistance to insects ...