載入中... 相關課程 Back effect: 影響, 效果, affect, take effect, influence 登入觀看 ⇐ Use this menu to view and help create subtitles for this video in many different languages. You'll probably want to hide YouTube's captions if using these subtitles. effect: 影響, 效果, affect, take effect, influence 上傳學習單 下載學習單