Riprap
n. 乱石, 乱石基\\nvt. 用乱石筑基
✅ 同义词
🗣️ 情景例句
Congratulations!
恭喜你们！
By the side of sickness health becomes sweet.
和疾病相比较，才显得健康的可贵。
I waited till he came near, then I asked him the way to our old village.
等他走近了，问他去老家的路。