单词tongue-tied
adj.: 结巴的；【医】舌头短的；发音不清的
网络: 语塞；张口结舌；张口结舌的
（因害羞或紧张）张口结舌的，说不出话来的:
not able to speak because you are shy or nervous
【医】舌头短的;发音不清的
(由于害羞,尴尬等)讲不出话(的),结巴的
adj.awkwardembarrassedinarticulateshysilent
adj.talkative
He felt as tongue-tied as he would have if she were actually standing in front of him.
他感觉舌头打结，和船长就站在他面前时一模一样。
When beginning to copy, his nephew stared tongue-tied and did not know where to start.
当侄儿动手抄写时，膛目结舌，无从下笔。
He almost spills his drink, is sort of tongue tied, but does manage to say his name is Frank.
他几乎喷出了他的饮料，像是舌头打结了，结结巴巴的说出他的名字叫弗兰克。
I described to him the way I had felt when he had looked at me and how incongruous it had been for me to be tongue-tied by it.
我向他描述他看我时我的感觉如何，及我被他的注视弄得瞠目结舌是多么不合理的一件事。
One day, the teacher inquired Peter: "How much is four minus four? " Peter was tongue-tied.
一天，老师问彼得：“四减四等于几？”彼得张口结舌答不上来。
Tom ran out of doors. The company looked at each other with a perplexed interest -- and inquiringly at Huck, who was tongue-tied.
汤姆跑到门外，那些人彼此迷惑不解，好奇地看着，再问哈克，他此时却张口结舌。
For a man at the pinnacle of American power, George Bush could sometimes seem a little tongue-tied and unreflective in office.
作为一个站在美国权利顶峰的人，乔治布什在执政时有时似乎有点不干脆与草率。
I"m afraid I"ll be so tongue tied I won"t be able to say anything!
我怕那个时候我舌头一打结，就什么都说不出来了！
Liu Qing was too loaded mesh tongue-tied, he tried to suppress the excited trembling hands, took the name card.
刘清惊得膛目结舌，他拼命抑制住内心的激动，双手颤抖地接过名片。
As an American, I constantly found myself tongue-tied when it came to seeing guests off at the door.
作为美国人，每当要我送客出门时，我总是舌头打结。