Clacker
n. 噼啪声；嗒嗒声
🗣️ 情景例句
He visited with Grandma and me in Florida
他到Florida看过祖母和我
Any tickets left?
有剩票吗？
I went on walking, bending down because the roof of the cave was not very high.
因为洞顶不是很高，我继续弯着腰往前走。