"in my opinion"中的opinion可以加s吗

in my opinion中的opinion可以加s吗 in my opinion in my opinion等于什么? 是 in my opinion 还是 on my opinion 是to my opinion 还是 in my opinion in my opinion和on my opinion各是什么意思 In my opinion,he is my teacher in my opinion 中opinion要加s吗 in one's opinion中的opinion加不加s in their opinion 中的 opinion有复数么? 为什么in their opinion中的opinion不加s? in my opinion的同义词是什么 In my opinion ,you are a fool in my opinion 有什么替换词 in my opinion 的同义句 In my opinion 同意思短语, in. my. opinion词组完整得意思 personally 和in my opinion什么区别