She makes no attempt to stifle a yawn.她忍不住打了个哈欠。It is best to stifle curiosity and leave birds' nests alone.最好能克制住好奇心，不要去碰鸟巢。Gritting my teeth, I did my best to stifle one or two remarks.我咬紧牙关，硬是吞回了几句话。All Villefort...
Recovery of marketable kernels with a hand cracking machine averaged only 17 %.应用手摇破碎机获得的商品核桃仁仅为17%.Danny chose the taxicab because driving was about the only marketable skill he possessed.丹尼选择开出租车因为开车差不多是他拥有的唯一可以出售的技术.T...
石油工程师规划并管理石油的提炼。Petroleum engineers plan and manage the extraction of oil.参议员们试图阻挠一项允许在阿拉斯加州钻探石油的议案获得通过。A group of senators plans to filibuster a measure that would permit drilling in Alaska.关于石油的成因有两大学派.Two schools of t...
The chef is pleased to cater for vegetarian diets.厨师非常乐意为客人做素食。Nunsmere Hall can cater for receptions of up to 300 people.纳恩斯米尔酒店最多可以同时接待300人。Does the school cater for all abilities?学校能够做到因材施教吗？...
口头之言便捷，但缺乏持久性。The spoken word is immediate but lacks permanence.人们观察到植物覆盖对农药持久性有影响.Plant cover has been observed to influence pesticide persistence.除草剂在底泥中的持久性与剂型无关.Persistence of the herbicide in the mud was irrespectiv...