Ecto-antigen
[医] 菌表抗原, 体外抗原
🧩 词语组成解析
antigen
['æntidʒən]
n. 抗原;
🗣️ 情景例句
And you can both benefit financially.
你们俩都获得金钱上的利益。
This is an identification card.
这是一张身份证。
Look at the sun! It's very bright.
瞧，阳光灿烂！