created sense approved 大疮/大瘡 · dàchuāng · syphilis
大疮 / 大瘡
dàchuāng
syphilis
a chronic bacterial disease that is contracted chiefly by infection during sexual intercourse
在抗生素普及之前，大疮是一种极难治愈的性病。
created sense approved 大疮/大瘡 · dàchuāng · syphilitic ulcer
大疮 / 大瘡
dàchuāng
syphilitic ulcer
a physical sore or lesion, such as a chancre, that results from a syphilis infection
这种大疮通常出现在感染初期的接触部位。