形容詞 touchy:

1. quick to take offense
   同義詞：huffy, thin-skinned, feisty
2. difficult to handle; requiring great tact
   同義詞：delicate, ticklish

1. The mines are touchy as hell.
   地雷非常靈敏，一有觸動便會爆炸。
2. She's so touchy about being able to look after herself that your offer of help may easily be taken amiss.
   她對于自己的自理能力很敏感，你要是主動幫助她，她可能容易見怪。