The diseased trees are marked by protuberances on their bark.有病的树木可由其树皮上的结节看出.All wooden dunnage or packing material must be bark free.所有木衬板或填充料必须任意是吠声.I set the log on the ground and shaved off the bark...我将原木放到了地上，刨掉了树...
He started to hack away at the tree bark.他开始砍树皮。I set the log on the ground and shaved off the bark.我将原木放到了地上，刨掉了树皮。This tree is always recognizable by its extremely beautiful silvery bark.这种树很容易辨认，因为它有着非常漂亮的银色树皮。...
We'll ignore the continuity constrains.我们往往忽略连续约束条件.The example that ultimately drove home the distinction between continuity and differentiability was given by him.最终讲明白连续性和可微性之间的区别的例子是由他给出的.It has four traits: col...
Faint glimmers of daylight were showing through the treetops.微弱的日光从树梢中透出。A faint lamp glimmers at the end of the passage.一盏昏暗的灯在走廊尽头发出微弱的光线.And like a ghost she glimmers on to me.她又幽灵般地向我闪着微光....
Pentagon spokes-man Williams says those talks are coming along quite well.五角大楼发言人威廉斯说那些会谈进展得相当顺利。My little granddaughter caught her heel in the spokes of her bicycle—it was a very nasty wound.我小孙女的脚跟夹到自行车的轮辐里了，伤得很严重。The ...