Knothole
n. 节孔
🗣️ 情景例句
No sweet without sweat.
不流汗就没有幸福。
Do you usually play piano during the holidays?
你通常在假日期间弹钢琴吗？
At least we're safte here, I said.
“起码我们在这里是安全的，”我说。