我们有一位见识广博的导游乔治·亚当斯。We had a knowledgeable guide in the person of George Adams.他以前从未见识过约翰如此暴烈的脾气.Never before had he felt the full lash of John's temper.我们已经见识了他所有的那点儿品质。We have already seen the sum total of his attr...
Table 1 – Accepted deiation for linear measurement except for chamfer edges.表1---除倒角外,所有线性尺寸的公差标准.Drag onto the page. Right - click to set chamfer angle.拖到绘图页上. 右击可设置切角角度.Gingival margins can be prepared with a deep cham...