Invaginating
v. 收进鞘中, 套进内部( invaginate的现在分词 )
🗣️ 情景例句
What are you doing tomorrow night?
明天晚上做什么？
How come?
怎么会这样？
One night, however, feeling cold and lonely,
可是，有一天夜里，我感到又冷又孤单，