导游简要地介绍了那个遗址的历史。A guide gives a brief talk on the history of the site.问题是要保护遗址免受房地产开发商的侵占。The problem was to safeguard sites from encroachment by property development.虽经长期寻找，但该遗址直到最近才被发现。This site remained undiscovered, ...
This may help to undermine the brittle truce that currently exists.这也许会火上浇油，破坏当前脆弱不稳的休战局面。A mole can undermine the strongest rampart.一只田鼠能毁坏最坚固的堡垒.Rivers undermine their banks.河水冲刷堤基....
The shambling of his angular figure now directed him to a lean - to.他瘦削的身子踉踉跄跄地朝那间披屋走去....his tall, shambling figure.他那高大而且步履蹒跚的背影He was hollow - chested, squint - eyed, and rather shambling, but spry enough withal.他胸膛低陷...
The technique Mr Wilson uses most often is to juxtapose things for dramatic effect.威尔逊先生最常用的手法是将事物放在一起，以产生戏剧化的效果。Uses: as the raw material of manufacturing europium oxide.用途: 用作氧化铕的原料.One uses the language of anthropomor...