opine
verb (formal)- opine that…
to express a particular opinion 表达,发表(意见) He opined that Prague was the most beautiful city in Europe. 他认为布拉格是欧洲最美丽的城市。 The headmistress opined that the outing would make a nice change for them. 女校长认为这次郊游会给他们带来很大的变化。
Word Originlate Middle English: from Latin opinari ‘think, believe’.