He is mute on the subject of social system.
他对社
制度的问题保持沉
。
He is mute on the subject of social system.
他对社制度的问题保持沉。
They remained dumb at the meeting.
他
保持沉。
He was silent on the subject.
他对这个问题保持沉。
I'd never have breathed a syllable if he'd kept quiet.
如果他当时保持沉的话，我决不说一个字的。
After they had quarrelled there was a pained silence between them.
"他发生争吵以后,双方都因
受到伤害而保持沉。"
声明：以
例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我
指正。
