keep a straight face
英：[ki:p ə streit feis] 美： [kip e stret fes]
keep a straight face 基本解释
v.板着脸；脸不改色；面不改色；
keep a straight face 相关例句
双语例句
用作不及物动词(vi.)- It seems to gaze with a steady face upon the city below.
它似乎板着面孔凝视着下面的城市。 - He maintains a poker face and you can't even guess what he's thinking.
他板着面孔，你甚至无法猜测他在想些什么。
权威例句
Keep a Straight FaceNeurons that keep a straight faceNeurons that keep a straight face [Neuroscience]"It helps to have experience of poker when sitting in networking meetings so that you can keep a straight face"When Greg Dyke Attacked American Television's Cheerleading Coverage of Iraq, How Did He Manage to Keep a Straight Face? the BBC Gave...Can't Keep a Straight FaceCulture Cinema: Fresh Mayhem Set to Break out on Friday Nights; Ellie Genower Tries to Keep a Straight Face as She Gets the Lowdown ...Mad Dog unleashed; They talk of peace (and even keep a straight face) as Johnny struts home.It Was Hard for Us to Keep a Straight Face during the Haka Stand-Off, but We Weren't Budging until They Did - Gethin; Wales V Newzea...Laporte does well to keep a straight face
