Bbg
abbr. bundle branch block 束支块
🗣️ 情景例句
I did my thesis on Sino-American Business Relationship.
我做的论文题目是中美贸易关系。
I remember the girl whose father owns a tailor shop.
我记得那个女孩的父亲有一家裁缝店。
Just wonderful!
简直太棒了！