Streambed
n. 河床
✅ 同义词
🗣️ 情景例句
Too bad kids can't vote.
可惜小孩不能投票。
Slowly, mountains are worn away by the wind.
山体逐渐被风化了。
The albatross is the king of the gliders, the class of fliers which harness the air to their purpose, but must yield to its opposition.
信天翁是滑翔飞行的鸟类之王，它能自如地驾驭空气，但必须顺气流飞行。