🧩 词语组成解析
a. 腐殖的
shale
[[ʃeil]]
n. 页岩
🗣️ 情景例句
Yes?
什么事？
The dogs bark, but the caravan goes on.
我行我素，岂管他哉。
Gradually the river grows wider, the banks recede,
然后河面渐渐地变宽，两岸后撤，