Aicf
abbr. auto-immune complement fixation 自動免疫補體結合
??? 情景例句
Alexandra came by.
Alexandra來了。
Your presence here will be of a great contribution to the Guangdong business community as a whole.
你們的建立對整個廣東商界將是一個極大的貢獻。
I learnt that I had passed the test.
我獲悉我測驗及格了。