An-fol a
[医] 抗叶酸A(制癌物质)
🧩 词语组成解析
an
[æn]
art. 一（在元音字母前代替不定代词a）;一任一某一;一个;
abbr. follow 跟随; free-on-lorry oil and lubricants 卡车加油和润滑油免费; fuel, oil and lubricants 燃料; folio 对开的纸
🗣️ 情景例句
That's not true.
那不是真的。
I'm listen to the music downstairs.
我在楼下听音乐。
He asked very politely, Excuse me, have you got any books about the moon and the stars?
“请问，你有关于月亮和星星的书吗？”