Its ferrule followed lightly on the path, squealing at his heels.手杖上的金属包头沿着小径轻快地跟随着他, 在他的脚后跟吱吱作响.A ferrule and eraser are crimped into place on each pencil.金属环把橡皮头固定到每一根铅笔上.The tapered legs, each fitted with a brass ferr...
骑田岭花岗岩是燕山早期深源浅成的高钾钙碱性复式花岗岩岩体.Qitianling granite is a post - collisional , deep - sourced and hypabyssal, early Yanshanian high - K calc - alkaline granite complex pluton....
The telephone is one of the great tyrannies of modern life.电话是现代生活中让人最反感的必需品之一。All the tyrannies of the past were half - hearted and inefficient.以前的所有暴政都不能彻底,都是软弱无能.By comparison with that existing today, all the tyranni...