Her timing seemed strange to some, just as her metier was fading.

对一些人来说，她成功的乎很奇怪，因为她的专长正在消失。

He started libraries, since words were his metier, but had to give the books away, keeping only his dictionaries.

他办了几家藏书室，因为文字是他的专业，但离得把书送人，只带着他的字典离。

He's also about, dare one say, the natural metier of a Frenchman.

他仅限于，可以说，展现法国人天生的专长。

French was never your metier, I seem to remember.

我记得法语是你的强项。