| 释义 |
lower course短语⁶³⁹⁵²
基本例句
下层
The part of the wide lower course of a river where its current is met by the tides.
港湾，河口湾：河流的低凹地区，在此水流与潮汐相遇。 poptool
The lower course of the Han Shui flows through a rich lowland.
汉江下游流过一片富庶的低地。 iciba
The paper also takes Beiluo River as an example to depict the prospects of harnessing the lower course of the Yellow River.
文中还以北洛河为例，给出黄河下游河道的治理前景。 cnki |