30 percent of reptiles, birds, and fish are currently threatened with extinction.目前，30%的爬行动物、鸟类和鱼类面临灭绝的危险。The nature of the polymer is currently a trade secret.这一聚合物的性质目前是个商业机密。She is currently doing a business studies c...
They found themselves being mobbed in the street for autographs.他们发现自己被索要签名的人群围堵在大街上。It's nice to you, but I don't care about autographs.你很好, 但我不在乎签名.I have got lots of famous footballers’ autographs.我有许多著名足球运动...
I bored a hole so that the fixing bolt would pass through.我钻了个孔，好让固定插销穿过去。I'm fixing to go to graduate school.我打算去读研究生。The mechanics of fixing a car are very long.修理一部汽车的过程很长....
Spears hurtled against shields.矛猛击在盾上.They hunt game with spears or a curved wooden boomerang.他们用长矛或木制曲形飞镖猎取野味.The warrior's spears were acuminated before the battle.战士们的矛在战斗前是弄成尖形的.Can you fill his hide with harpoo...
My wellingtons got stuck in a quagmire.我的威灵顿长靴陷在泥坑里.He who tries to conceal his fault for fear of criticism will sink deeper and deeper in the quagmire of errors.讳疾忌医的人,错误越陷越深.His people had fallen further and further in...