Bcf
[医][=bacterial chemotactic factor]细菌趋化性因子
🗣️ 情景例句
Shows insufficient evidence of achievement.
缺乏获得成功的足够依据。
Fine words dress ill deeds.
漂亮的言词可以掩饰恶劣的行为。
I was having dinner at a restaurant when Tony Steele came in.
我正在一家饭馆吃饭，托尼。斯蒂尔走了进来。