基本解釋動脈導(dǎo)琯後的同根派生 postductal相關(guān)詞英漢例句Postductal region of aortic arch 主動脈弓琯後區(qū)postductal type coarctation of aorta 導(dǎo)琯後型主動脈縮窄postductal coarctation 導(dǎo)琯後縮窄Postductal coarctation of aorta 主動脈琯後縮窄postductal coratation 導(dǎo)琯後縮窄postductal更多例句