He unctuously squeezed out several drops of tears.

他假惺惺地挤出了几滴眼泪。

In a famous passage, Sartre USES as an example a cafe waiter who performs every part of his job a little too correctly, eagerly, unctuously.

在一个著名的段落中，萨特举了一个咖啡馆侍者的例子。这名男侍者在做自己的每项工作时，都有点太到位、太热情，太过虚情假意。