Introgressant
n. [生]滲入的基因
??? 情景例句
to transform it into a new community center.
將它轉變成一個新的社區中心。
Open your books and turn to page 20.
打開書，翻到第20頁。
During a bullfight, a drunk suddenly wandered into the middle of the ring.
在一次斗牛時，一個醉漢突然溜達到斗牛場中間，