They are almost as expeditious and effectual as Aladdin's lamp.他们几乎像如意神灯那么迅速有效.Quinine is an effectual preventive for malaria.奎宁是有效的疟疾预防药.This is the only effectual way to secure our present and future happiness.这是确...
They are almost as expeditious and effectual as Aladdin's lamp.他们几乎像如意神灯那么迅速有效.This is the only effectual way to secure our present and future happiness.这是确保我们现在及以后都会幸福的唯一有效途径。It also needs effectual in spiriting an...
a blue sky with fleecy clouds飘拂着朵朵白云的蓝色天空The fleecy clouds sailed across the sky.白云飘过天空.They had to flay the great, white, fleecy animals and cut them up for food.他们不得不将这些体形庞大、身披绒毛的白色动物剥皮，然后切碎了做食物。...
He wore patent leather shoes.他穿着漆皮鞋。P&G applied for a patent on its cookies.宝洁公司为它的饼干申请专利权。It sued Centrocorp for patent infringement.它诉Centrocorp公司侵犯专利权。...