The bowstring is stretched taut.弓弦绷得很紧.An arrow fitted to the bowstring cannot avoid being discharged.箭在弦上,不得不发.It is hard to bull back the bowstring.要拉开弓弦挺难的....
He entreats a bowstring to be fastened on the arm, must not fasten on the neck.他请求把绞索系在手臂上, 千万不要系在脖子上.An arrow fitted to the bowstring cannot avoid being discharged.箭在弦上,不得不发.It is hard to bull back the bowstring.要拉开弓弦挺难...
他的合作者是中产阶级职业妇女。His informants were middle-class professional women.这项发明的荣誉属于洛奇先生和他的合作者.The credit for this invention goes to Mr. Lodge and his collaborators.他的合作者霍克持有不同的看法.His collaborator, Hooke, was of a different opin...
Electric air heaters emersion heaters , heater tubes after burners, flange heaters.电子空气加热器,复现加热器, 燃烧,加热管, 滚边加热器.Small rectangular backup bars were used to fabricate the web - bottom flange connection.在腹板与下翼缘的施焊中使用小矩形挡板.T...