He came across the man shaving alfresco.他碰见那个男人正在外面刮胡子。an alfresco lunch party露天午餐聚会They often dined alfresco in the summer evenings.他们在夏日傍晚时,常在户外用餐....
Check the oil at regular intervals, and have the car serviced regularly...定期检查汽油，并对车辆进行定期维护。I had had my car serviced at the local garage...我已经把我的车送到当地汽修厂检修了。You can go anyplace to get the car serviced.你可以去任何地方给汽车作检修。Pol...
They are also under - represented in the upper echelons of management.她们只是上层管理梯队中的少数分子.They are all northwest strikes , echelons and left - lateral strike - slips.它们走向北西, 雁行斜列,左行走滑.Officers were drawn largely from the to...
Hydrotalcite - rare earth - Zinc complex heating stabilizer was prepared, its'stability was compared.研究了水滑石 - 稀土 - 锌复合热稳定剂的制备, 并比较了其热稳定效果.This thesis selects hydrotalcite as selective IR absorption material by its c...