adj.不爱说话的；拘谨的
Her uncle was a silent, uncommunicative Yankee farmer. 她伯父是一个沉默寡言的美国式农民。
Formerly cautious to the point of being uncommunicative, my companions had changed. 我们的同伴们过去谨小慎微得几乎不开口说话，可现在他们变了。
Roger, uncommunicative by nature, said nothing. 罗杰天性沉默寡言，他一声不吭。
Gradually, I became uncommunicative and reserved. 渐渐地我变得孤僻，不苟言笑。
