1. unwilling adj.不情愿的，不愿意的;勉強(qiáng)的

　　Selfish as she is， she is unwilling to share anything with others.　(她很自私，不愿意與他人分享任何東西。)

　　He was unwilling to give up halfway even though there might be more difficulties ahead.(盡管前面可能有許多困難，但他不愿意中途放棄。)

　　They got some unwilling assistance from the local government.　(地方政府勉強(qiáng)給了他們一些協(xié)助。)

　　2. equator n.赤道

　　Ecuador is near the equator.(厄瓜多爾靠近赤道。)

　　People used to believe that at the equator the ocean would be boiling hot.

　　(人們過去認(rèn)為，在赤道處海水是滾燙的。)