typy
美 英
例句
Typy I included 30 cases of ductal ectasia with intraductal solid nodes, punctiform blood flow signals were detected in 6 cases ;
30例導(dǎo)管擴(kuò)張伴導(dǎo)管內(nèi)實(shí)性結(jié)節(jié),6例可探及點(diǎn)狀血流信號(hào);