Bif
abbr. bifocal 双焦点的; buyer-induced failure 买方导致的失误
🗣️ 情景例句
Don't worry, Gemma.
别担心 Gemma。
Times have changed.
此一时也，彼一时也。
Then Von Frisch moved the dish to the east of the hive and waited for a marked bee to feed.
然后，冯·弗里施把碟子移到蜂箱的西边，等待有标记的蜜蜂来吃。