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
What are you working on?
你在干什么?
What kind of breakfast did you have?
你吃了什么样的早餐?
Those planning a trip to remote areas, or intending to live in countries where drinking water is not readily available, should know about the various possible methods for making water safe.