轮轴发涩, 该上油了.The axle doesn't work smoothly. It needs oiling.轮轴动时,轮子也跟着转动.The wheel turns when its axis moves.通过风机的气流基本上是与叶轮轴平行的.The flow of air through the fan is substantially parallel to the impeller axis....
The tree has gnarled red branches and deep green leaves.这棵树的树枝扭曲多瘤且呈红色，树叶则是深绿色。a gnarled old oak tree多节瘤的老橡树The fingers were gnarled, lumpy, with long, curving nails suggestive of animal claws.手指粗糙，关节突出，指甲又长又弯，让人想起动物的爪子。...
绵羊奶和山羊奶的生产过程差不多。Sheep's milk is produced in much the same way as goat's milk.往蛋奶沙司粉里加入一点儿牛奶，搅成糊糊。Blend a little milk with the custard powder to form a paste.在搅拌做蛋奶酥的各种原料之前先要把盘子准备好。Prepare the souffle dish befor...
这农家庭院静悄悄的, 只有几只鸡在四处扒食.The farmyard was quiet, with just a few chickens scratching about.这个农家院三面都有楼房,遮得很严实.The farmyard was snugly sheltered with buildings on three sides.这户农家已经通过勤劳变得兴旺发达了.The peasant household has become...