Dreye權威釋義|parlance

n.

說法；語調
專門用語；措辭
In the parlance of the legal profession, your act constitutes "malfeasance".
在法律人士的專門用語中，你的行為構成了「瀆職」。

同義參見:

以上來源於：《英漢大辭典》

/ˈpɑːl(ə)ns/

n.

a particular way of using words, especially one common to those in a subject:

medical parlance.

C16 (denoting speech or debate): from OFr., from parler ‘speak’, from L. parabola ‘comparison’ (in late L. ‘speech’).

以上來源於：《簡明牛津英語詞典》