Unthreaded
没有螺纹的
🗣️ 情景例句
I've been looking forward to meeting you.
我一直盼望能有幸认识你。
He'e never really made it as an actor.
他当演员从未有所成就。
But this does not matter, for, as he has often remarked, one is never too old to learn.
但这没有关系，因为正如他常说的那样，人要活到老学到老。