cautious (adjective): Being very careful.~~ We had to be cautious on the way to school.browse (形容詞): 提高警覺的~~ We had to be cautious on the way to school.在去學校的路上，我們必須提高警覺。 Tags: 1 comments 5 likes 0 shares Share this: 維琪老師的英語魔法學院 About author not provided Learning is a fun, enjoyable thing to do. So please follow me into this great English learning place. 學習是件好玩、有趣的事情。所以~~請各位跟著我，走進這快樂的英語學習園地吧!! 1592 followers 1454 likes View all posts