The rap oil - based lubricative additive is biodegradable and environment receivable lubricant.菜籽油基添加剂是一种可生物降解的环保的润滑剂.For dilating the bearing life, bearing should keep lubricative well.为延长轴承寿命, 轴承应保持良好的润滑状态....
北美大平原上曾有过7,000万头野牛。Once there were 70 million buffalo on the plains.她在北美游牧民中生活了十年。For ten years she dwelled among the nomads of North America.北美文学是今年艺术节的主题。North American literature is the main theme of this year's ...
She wrote the perfect epitaph for the poet.她为诗人写了完美的悼辞.As Wren's epitaph famously declares, the cathedral itself is his monument.众所周知，雷恩的墓志铭中写道，大教堂本身就是他的纪念碑。Joyce’s epitaph on King Edward VIII乔伊斯为国王爱德华八世写的悼文He wante...