n. 礼仪;(外交条约的)草案;(数据传递的)协议;科学实验报告(或计划);
vt. 把…写入议定书,在议定书中拟定(或颁布);
vi. 拟定议定书,拟定草案;
proto(first)+col(glue胶水)→草约;条约草案;议定书;拟定草案
🗣️ 情景例句
Excuse me, Susan.
对不起 ,Susan。
She is now on vacation.
她正在休假。
People who work in offices are frequently referred to as white-collar workers' for the simple reason that they usually wear a collar and tie to go to work.