Burkina Faso 布基纳法索
A simple and mild method for the synthesis of fluorenol was studied and 9 bromofluorene (9 BF) can be selectively obtained.
研究了一种简单而温和的合成芴醇的方法,可以选择性地获得9溴芴(9 BF)。
My BF is already a minimalist.
我的男朋友是个极简主义者。
How could I said to my family and my BF?
我该如何跟我的家庭和BF说呢?
Would you please tell us your ideal bf or gf?
请你告诉我们你理想的男友和女友?
Ria´s BF: Lots. Because I… am a very good friend.
很多。因为我…是个很好的朋友。