definitive

US /dɪˈfɪnɪtɪv/

UK /dɪˈfɪnətɪv/

B2 中高級英檢高級
adj.形容詞決定性的
The owner of the company gave a definitive answer to the employee's question
adj.形容詞決定性的
This is the definitive biography of Winston Churchill.

影片字幕

光合作用 (Photosynthesis)

12:27光合作用 (Photosynthesis)