n.睪丸
In the 1920s the first testicle transplants were under way. 20世紀(jì)20年代首次進(jìn)行睪丸移植。
He had a hernia in his testicle, but was too scared to get it checked. 亞歷山大先生的睪丸上長(zhǎng)了一個(gè)突起，但是因?yàn)檫^(guò)于害怕，他不愿接受檢查。
名詞testicle的復(fù)數(shù)形式.
