A number of staircases ascend from the cobbled streets onto the ramparts.一段石阶从鹅卵石路上一直向上直通城墙。We have fully functional smoke alarms on all staircases.我们在各层楼梯都安装有完全可用的烟雾警报器。A slender superstructure was dictated with gently ...
"What is it you want me to do?" Adams asked suspiciously.亚当斯满腹狐疑地问道：“你到底要我做什么？”We had a knowledgeable guide in the person of George Adams.我们有一位见识广博的导游乔治·亚当斯。Mr Adams was repeatedly bullied and picked on by manageress Eli...
Silicate minerals are characteristically refractory and difficult to break down.硅酸盐矿物的特点是耐熔和难以分离.refractory metals难熔金属The key to treatment of refractory ores is preoxidation and deleading absorption of carbon on gold.这些方...
在这种宜人的天气里，他们健康活泼地茁壮成长。They are bouncing with health in the good weather.那间敞亮宜人的房间装有松木护墙板。The cheerful room was panelled in pine.我们总是去国外一些气候宜人的地方度假。We always take our holidays in foreign climes....