I'd once seen him blithely overbid for a tiny James I miniature portrait.

我曾看到幅小小的詹姆士世微缩肖像漫经心叫出更高的价。

He blithely ignored her protests and went on talking as if all were agreed between them.

对她的抗议毫意拋诸脑后，只管继续往下说，仿彿们之间什么都谈妥了似的。