V-ERG
（使）（使身體部位）凸出；（尤指）翹起（下巴）
If you jut a part of your body, especially your chin, or if it juts, you push it forward in an aggressive or determined way.
例句
His jaw jutted stubbornly forward; he would not be denied...
他的下巴倔強地翹著；他不會甘心被拒絕。
Gwen jutted her chin forward and did not answer the teacher...
格溫下巴翹得高高的，沒有回答老師的問題。