sit back片語動詞KK [sɪt bæk] /sɪt bæk/發音片語動詞1向後靠坐、靠坐He sat back in his chair and closed his eyes.他往椅背上一靠,閉上了眼睛。2放鬆、歇著、輕鬆坐著Just sit back and enjoy the rest of the show.你就輕鬆坐著,好好看完接下來的表演。3坐視不管、袖手旁觀、不採取行動We can't just sit back and watch the company fail.我們不能坐視不管,看著公司垮掉。