Ridgy
a. 有脊的, 隆起的
✅ 同义词
🗣️ 情景例句
His studies haven't been inproving lately.
他的学业最近没什么进步。
With time and patience the leaf of the mulberry becomes satin.
只要功夫深，铁杵磨成针。
and should never be added to drinking water.
永远不能掺入饮用水。