蜘蛛必须等待猎物被它的蛛网困住。The spider must wait for prey to be ensnared on its web.有人能想出一种不会破坏生态环境而又能够赶跑蜘蛛的办法吗？Can anyone suggest a method of deterring spiders which is ecologically sound?他又瘦又高，动作笨拙难看，因此有了“蜘蛛人”的外号。His gangling, awk...
He has an urge to become a film star.他非常希望成为电影明星。an overpowering urge难抗拒的冲动The firm has taken out adverts in national newspapers to urge customers to return suspect products.该公司在全国性的报纸上登出广告，催促顾客退回疑似假冒产品。I have complained...
The spokesman replied: These are nothing but stalling tactics.该发言人答道: 这不过是缓兵之计而已.My car has developed a trick of stalling on steep hill.我的汽车出了个毛病,一上山坡就熄火.He asked them all kinds of pointless questions, stalling for time....
One laboratory stock of Drosophila melanogaster has very reduced or vestigial wings.果蝇的一种实验品系,翅膀缩小,称为残翅.Vestigial remains of these plays are now seen in the Christmas pantomime.在圣诞节演出的哑剧中还能看到这些戏剧残留下来的痕迹。The wings of the ...