Invaginating
v. 收进鞘中, 套进内部( invaginate的现在分词 )
🗣️ 情景例句
There is not a shadow of a doubt that they did it.
毫无疑问，是他们干的。
As the touchstone tries gold, so gold tries man.
试金石可以试金，正如黄金可以试人。
Oh, yes, no problem about that.
哦，可以。没问题的。