都有“意见、建议”的意思
advise的名词是advice
advice与suggestion是名词,两者的最大区别在于advice是不可数名词,表示“一条建议”用a piece of advice,“一些建议”是some advice；而suggestion则是可数名词,表示“一条建议”用a suggestion,“一些建议”是some suggestions,“许多建议”是many suggestions.
例如：
I’ll give you some advice,Mike; don’t try.
迈克,我要给你些忠告,别去试.
I made a few suggestions about how we could spend the afternoon.