Jointless
a. 无接缝的, 无关节的
🗣️ 情景例句
Look at that Superman balloon!
你看那个超人气球
Christmas comes but once a year.
佳节良辰，机会难得。
I like writing to my penfriend, but it takes a lot of time.
我喜欢给笔友写信，但那很花时间。