Bhs
abbr. 行李处理系统（baggage handling system）；井眼状况（borehole status）；贝克绝望感量表（Beck Hopelessness Scale）；德国斯图嘎版希伯来文卷本（书名, Biblia Hebraica Stuttgartensia）
🗣️ 情景例句
He married a classmate from high school.
他与高中时代的同班同学结婚。
Know something like the palm of one's hand.
熟知其事，了如指掌。
Just wait and see!
等着瞧！