Heat and lack of rain have compacted the soil.高热少雨使土壤固结.Thousands of crates compacted in a warehouse.数以千计的板条箱堆放在仓库里。The soil settles and is compacted by the winter rain.土壤沉积下来，然后在冬雨的作用下变得坚实。All those three books are comp...
...the carcass of a rusted tractor.一辆生锈的拖拉机残骸Our tractor is out of order.我们的拖拉机坏了。The clanking tractor went along , shooting smoke out of its belly.拖拉机铿铿地开了过去, 从车肚里喷出烟来.A sprayer hooked to a tractor can spray five gallon...
她间或会给他打个电话。Once in a while she phoned him.我为了糊口仍然间或去做服务员。I was still working on and off as a waitress to support myself.间或发作的轻微头疼困扰了我一辈子。I've had occasional mild headaches all my life....