英语词汇“upward system”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	upward system
释义	upward system 上升系统
随便看	birth pang birth-pangs birth pangs birth pangss birth paralysis birth parent birthparent birth parents birthparents birth parents, birthparents birth paresis birth parity birth partner birth peak birth pill birthplace birth place birth-place birthplace effect birth-place population birth-places birthplaces birth plan birth policy birth pool 鳏鳏寡孤惸鳏寡孤独鳏寡孤茕鳏寡惸独鳏寡茕独鳏鱼渴凤鳐鳑鳒こでん【古伝】ことことことことことことことこと【事】こと【古都】