🧩 词语组成解析
雨水槽, 排水槽
river
['rivə]
n. 河，江;溪，巨流;
🗣️ 情景例句
How long will it take for my mail to reach its destination?
我的信件到达目的地要多久？
One cloud is enough to eclipse all the sun.
一叶可障目。
Make yourself at home.
请不要拘礼。