淺談英語：善用轉折詞理解上下文- 香港文匯報

However是個用以表達前後句意義相反的副詞(Adverb)。它的用法與Nevertheless​無異，只是沒有前者在語氣強調上那麼強烈。另外However較Nevertheless常用。

but ： 口语常用词，语气较强，泛指与前述情况相反。 however ： 表转折关系，​语气稍弱于but，连接性也弱一些，因而常作插入语。 still ： 语气强 ...

However: “However means “even so” or, “on the other hand,” and you use it to introduce a complica...

Not only…but also: The car not only is economical but also feels good to drive. 2. 和but意思相近：howev...

but 的替代詞 · however · nevertheless · nonetheless · after all · yet · despite.