There is nothing to say have nothing to say can say nothing more cannot think of anything to say dry up
I have nothing whatever to say.
我无话可说。
—— 柯林斯例句Richard is good at talking his opponent down.
理查德善于大声地把对方讲得无话可说。
—— 给力词典精选I was often silent in her presence.
有她在场,我常常无话可说。
—— 给力词典精选As concerns him, I have nothing to say.
关于他, 我无话可说。
—— 给力词典精选I was speechless, still trying to assimilate the enormity of what he´d told me.
我无话可说,一时还无法接受他对我所说之事的严重性。
—— 柯林斯例句