Cobblestone
n. 圆石, 鹅卵石
✅ 同义词
🗣️ 情景例句
Excuse me. Can you help me?
对不起 你能帮帮我吗
It is an ill bird that fouls its own nest.
家丑不可外扬。
First of all, don't come in here without a teacher.
首先，没有老师领着不要进这儿。