suavity的中文翻译是什么意思

But the well - bred, artificial smile, when he bent upon the guests, had its wonted steely suavity.

但是他哈着腰向宾客招呼的那种彬彬有礼 、 故意装成的笑容里, 却仍然具有它平时那种沉着的殷勤.

He's got a surface flow of suavity, but he's rough as a rasp underneath.

他表面看来和和气气的, 其实是个粗野狂暴的恶棍.