The Nordic birches have long been of special interest.北欧的桦树很久以来就特别引人注目.Birches and oaks feathered the narrow ravines.桦树和橡树密生于狭谷中.Do say yes: to that clump of birches at the turn!说可以吧!就走到转弯地方那丛桦树那儿!...
He blew his nose with great vigour.他使劲擤了擤鼻子。He worked with renewed vigour and determination.他以新的活力和决心工作着。This young fellow does his work with vim and vigour.这小伙子干活真冲....
Natural gas liquification involves both mixed - refrigerant cycle and nitrogen expander cycle.近几年国内天然气液化技术主要采用混合工质液化循环和氮膨胀液化循环.The control part oftube expander adopts the structure of double bearings.它的控制部分采用双轴承结构.Object...
Children always revolt against parental disciplines.孩子们总是反抗父母的管束。Mathematics and physics are related disciplines.数学和物理是相关学科。There are four major disciplines in earth sciences, namely geography, geology, geophysics and ge...