Prepacked
a. 事先包裝好的\\nv. 事先包裝（prepack的過去式和過去分詞）
??? 情景例句
He's hooked on cocaine.
他吸咖啡因上癮。
The higher the ape goes, the more he shows his tail.
猴子爬得越高，尾巴越加暴露。
Over the years, one may well become a authority on one's hobby and will very probably be asked to give informal talks to little gatherings and then,
一人積了多年經驗會成為自己這種愛好的權威，很可能應邀在小型集會上作非正式的講話。