Sma
abbr. 船舶维修局（英）（Ship Maintenance Authority）；（军用）剩余物资销售管理局（美）（Surplus Marketing Administration）；题材范围（subject - matter area）
🗣️ 情景例句
This couple treats their adopted child as their own.
这对夫妇把他们的养子视如己出。
Borrowed garments never fit well.
借来的衣服不合身。
That's the end of the tour.
参观就此结束了。