1. express one's opinion openly and without fear or hesitation;

   "John spoke up at the meeting"
   

2. expect, believe, or suppose;

   "I imagine she earned a lot of money with her new novel"
   "I thought to find her in a bad state"
   "he didn't think to find her in the kitchen"
   "I guess she is angry at me for standing her up"
   

1.认为；发表意见
Toopine means to express your opinion.

e.g. 'She's probably had a row with her boyfriend,' Charles opined...
“她大概跟男朋友吵架了，”查尔斯说道。
e.g. He opined that the navy would have to start again from the beginning.
他认为海军将不得不再度从零开始。

1. 想,以为：unassuming 谦逊的,不摆架子的 |opine 想,以为 | contumacious 不听命令的,顽固的

2.

2. 以为：opiate 鸦片剂 |opine 以为 | opinion 意见

3. 冠瘿氨基酸, 冠瘿碱[植物冠瘿及毛根的特异性生物：opiate 阿片剂,麻醉剂 |opine 冠瘿氨基酸, 冠瘿碱[植物冠瘿及毛根的特异性生物 | orcein 地衣红