Focal infection
[医] 病灶感染
🧩 词语组成解析
focal
['fəukəl]
adj. 焦点的，有焦点的;集中在点上的;病灶的，病灶性的;
infection
[in'fekʃən]
n. <医>传染，感染;传染病，染毒物;影响;
🗣️ 情景例句
But you had to be good at math.
但是你数学一定很好。
Only that which is honestly got is gain.
正当的收入才是真正的收入。
Are they from Australia?
他们是来自澳大利亚吗？