no sharpe edge at tangency between face D with the radius of 10这是一张机械图上的说明``懂的译一下呀```D是D基准

no sharpe edge at tangency between face D with the radius of 10这是一张机械图上的说明``懂的译一下呀```D是D基准 Sharpe是谁 at the edge of...与on the edge of... edge edge stop at the water's edge这句话的理解it's that the major challenges we face are global. No matter where it starts, an economic crisis does not stop at the water's edge.这里的stop at the water's edge什么意思 wa ta shi no na mai on the edge of跟at the edge of的区别 请问“on the edge of ”和“at the edge of ”有什么区别? at the edge of 和on the edge of有何区别? no at at no no...at politics never stops at the water’s edge. right edge point of face at eyes怎么翻译 造句：He lives at the edge of the_____________. wa ta shi no a na ta ni ta i su ru a i yo .求翻译 和原句 at the edge of sky 和at the rim of the sea中的edge 和rim可以交换吗?