built-in endbuilt-in support嵌入: implant; embed; let into; im ...端: end; extremity入端: threshold嵌入: implant; embed; let into; impaction; implantation; inset; insertion; [数学] imbedding; inlaying; built-in插入端: spigot end of pipe下载手机词典可随时随地查词查翻译
