The book was the result of ten years'assiduous research.那本书是十年苦心钻研的成果.His spirit of assiduous study is worthy of emulation.他刻苦钻研的精神,值得效法.He is assiduous over his visitor.他对来访者很殷勤....
...an assiduous student...勤勉的学生His spirit of assiduous study is worthy of emulation.他刻苦钻研的精神,值得效法.He is assiduous over his visitor.他对来访者很殷勤.The book was the result of ten years’ assiduous research.那本书是十年苦心钻研的成果。Podulski ...
The an emulsion of droplets between 100 and 300 nanometres ( billionths of a metre ) across.这些微粒仅宽100—300纳米 ( 一米的十亿分之一 ).That's still a few billionths of the fractional pressure changes your ear can detect.而这仍然只有你的耳...
Generators, cement - mixers, air compressors shook the ground.发电机 、 混凝土搅拌机和空气压缩机的吼声,震荡山谷.Oil - free compressors of course, are the logical choice for instrument - air supplies.自然, 无油压缩机必然被选择为仪用空气供给者.High pressure was use...
The days of the dutiful wife, who sacrifices her career for her husband, are over.贤妻为了丈夫而牺牲自己事业的时代已经结束了。During that period they fasted, made many sacrifices, and avoided unnecessary work.在这期间,他们禁食, 举行了很多献祭, 避免不必要的工作.Sacr...