Contractual usage
[经] 合同惯例
🧩 词语组成解析
a. 契约的\\n[经] 契约的, 契约性的
🗣️ 情景例句
Canada has the most beautiful waterfalls in the world.
加拿大有世界上最壮观的瀑布。
A candle lights others and consumes itself.
蜡烛焚自身，光亮照别人。
As she was thrown forward, the cake went right through the windscreen and landed on the road.
她往前一冲，蛋糕从挡风玻璃飞了出去掉到马路上。