Bcw
abbr. bare copper wire 裸铜线; Bureau of Child Welfare <美国>儿童福利局
🗣️ 情景例句
Really?
真的？
Know something like the palm of one's hand.
熟知其事，了如指掌。
The only passengers, a young woman and her two baby daughters, were unhurt.
机上仅有的乘客，一位年轻的妇女和她的两个女婴却平安无事。