Bbg
abbr. bundle branch block 束支块
🗣️ 情景例句
All right.
行了。
Kinsman helps kinsman, but woe to him that hath nothing.
亲帮亲，邻帮邻，无亲无助你倒霉。
The mummy successfully survived the operation.
这具木乃伊成功地经受了这次手术。