River waybill
[经] 河运提单
🧩 词语组成解析
river
['rivə]
n. 河，江;溪，巨流;
n. 乘客名单, 运货单\\n[经] 运货单, 乘客单
🗣️ 情景例句
Four.
四点钟。
Your unit price seems fair enough, but we're hoping for a higher discount rate.
单价似乎合理，但我们希望给予更高的折扣率。
a trough (the lowest point), a height (the vertical distance from the trough to the crest),
波谷（最低点）、浪高（从波谷到浪峰的垂直距离）