| 释义 |
bf 英音 [ ˌbiː ˈef ] 美音 [ ˌbiː ˈef ] 释义 abbr. 板英尺(board foot);黑体;粗体(boldface) 例句 1·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)。 2·My BF is already a minimalist. 我的男朋友是个极简主义者。 3·How could I said to my family and my BF ? 我该如何跟我的家庭和BF说呢?
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