bef
英['bɪf]
美['bɪf]
- abbr. 之前(=before)
- abbr. 英国远征军(=British Expeditionary Force)
双语例句
- 1. Comparing with the existing schemes, this scheme is newer, compacter, and cheaper than ever bef...
- 这种车载定位系统与目前现有的方案相比,具有新颖、独特、性价比高等优点。
youdao
- 2. Can the Avengers find and protect jolly Mr. Claus bef ore Christmas is ruined forever? Find out in this exciting holiday adventure!
- 复仇者能找到并保护永远快乐的圣诞老人性能试验矿石先生是毁了?找出在这个激动人心的冒险假期!
youdao
- 3. Therefore, it is no good simply deciding which is more objective, direct and closer to the ultimate goal. Neither should be emphasized bef…
- 但这两种方法哪种方法更“客观” ,更直接 ,更接近终极目标还不能简单地下断语。
youdao
- 4. The serum from anemic rats treated with naked plasmid expressing human EPO showed obvious neutralizing activity to inhibit the proliferation of BEF-2 cells.
- 在大鼠模型中,表达人EPO基因裸质粒组的血清有明显的中和活性,可抑制BEF-2细胞的增殖。
youdao
- 5. The serum from anemic rats treated with naked plasmid expressing human EPO showed obvious neutralizing activity to inhibit the proliferation of BEF-2 cells.
- 在大鼠模型中,表达人EPO基因裸质粒组的血清有明显的中和活性,可抑制BEF-2细胞的增殖。
youdao
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