He used a hammer and chisel to chip away at the wall.他用榔头和凿子铲墙。This chisel is useful for getting into awkward spaces.这凿子在要伸入到犄角儿里时十分有用.This will answer for a chisel.这东西可以当凿子用....
This will answer for a chisel.这东西可以当凿子用.He used a hammer and chisel to chip away at the wall.他用榔头和凿子铲墙。They sit and chisel the stone to size.他们坐下来把石头凿成合适的大小。This chisel is useful for getting into awkward spaces.这凿子在要伸入到犄...
Erica was friendly and chattered about Andrew's children.埃丽卡很和气，不停地念叨着安德鲁的孩子们。Erica was solemn, pulling at her blonde curls.埃丽卡表情严肃，扯着自己卷曲的金发。Erica made a little deprecating shrug.埃丽卡有点不以为然地耸耸肩。...
到6个星期大时，大多数婴儿开始表现出近似于日夜分明的睡觉模式。By about 6 weeks of age, most babies begin to show something approximating a day/night sleeping pattern.神经元的本体, 其作用近似于一种线性阀值器件.The body of a neuron. Acts approximately as a linear threshold...
...a gravel path leading to the front door.通向前门的石子路Sandstone and conglomerate are the consolidated equivalent of sand and gravel.砂岩和砾岩分别是砂和砾石固结的产物.I've got half a ton of gravel in the lorry but he won't sign my...