Screwthreads
(screwthread 的复数) n. 螺纹
🗣️ 情景例句
Oh, I remember this picture.
噢 我还记得这张照片。
How much is a call to the United states?
打一个电话到美国去需要多少钱？
I don't know. My head hurts.
不知道。我头痛。