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
Oh! My, how he's grown!
噢， 天啊， 他长这么大了！
Oh,don't worry about it.
哦，别担心。
He could hear their crying, also children's voices.
他可以听到妇女们的哭声，还有孩子们的声音。