Blac
abbr. basolateral amygdala complex 基底外侧扁桃体复合体; bone linear attenuation coefficient 骨线性衰减系数; British Light Aviation Center 英国轻型飞机航空中心; Business and Industry Advisory Committee （联合国经济合作与发展组织）工商业顾问（或咨询）委员会
🗣️ 情景例句
This is a lot different to the image portrayed on TV.
这同电视里描绘的景象有很大差别。
To plan a mountain climbing expedition.
计划登山探险。
I must apologize!
我必须道歉！