Actt
abbr. Association of Cinematograph and Television Technicians 电影摄影与电视技术工作人员协会; activated partial thromboplastin time 活化部分促凝血酶原激酶时间; autologous connective tissue tube 自体结缔组织管; automatic connection test trunk 自动连接测试中继线
🗣️ 情景例句
We've got permission to go inside the old building
我们已获 进入那栋老建筑物
He's concentrating on learning English.
他集中精力学英语。
Yes, why?
是的。怎么样呢？