Tcaa
abbr. Technical Communication Association of Australia 澳洲技术交流协会; Technical Communications Association of Australia 澳大利亚技术通信协会; Thailand Civil Aviation Administration 泰国民航局; Truck Cap and Accessory Association 卡车司机和副手联盟
🗣️ 情景例句
If I were you, I'd try one of the newspaper stands.
如果我是你，我会到一个书报亭去看看。
He is in conference.
他正在开会。
Yes, please.
是的，我买一点。