?? 詞語組成解析
n. 希臘語第六個(gè)字母
n. 希臘語的第二十一個(gè)字母(Φ,φ)
n. 希臘字母表的第二個(gè)字母\\n[醫(yī)] β(希臘文的第二個(gè)字母), 乙種
??? 情景例句
but it's not about me.
但這不是關(guān)于我自己的事。
How long will you remain in the United States?
你將會(huì)在美國逗留多久？
As far as policy is concerned, I have to say something.
談到政策，我得說幾句。