adj.表情冷淡的的
v.面无表情地表达
n.冷面孔；面无表情的人
He is good at delivering jokes in a deadpan way. 他很擅长不动声色的讲笑话。
When you come on stage, look like a deadpan. 你在舞台上面无表情，像具僵尸。
