Prostate specific antigen
[医]前列腺特异性抗原，前列腺特异抗原
🧩 词语组成解析
prostate
[['prɔsteit]]
a. 前列腺的\\nn. 前列腺
antigen
['æntidʒən]
n. 抗原;
🗣️ 情景例句
It's not easy, but what is?
这不容易， 但什么事又容易了？
Silverwind took a firm grasp of his axe.
银风紧握住斧柄。
' The manager was sympathetic, but he could do nothing.
”经理深表同情，但却无能为力。