Bioactive
a. 生物活性的
??? 情景例句
I like to study in the library because it's so quiet.
我喜歡在圖書館學習因為那兒很安靜。
Who is calling?I don't recognize your voice.
誰打來的電話？我聽不出你的聲音。
People should be ready to go to prison for their beliefs, but they should never take up arms to fight.
為了信仰，人民應該準備去蹲監獄，但決不應該拿起武器去斗爭。