Heterozygosity
[醫] 雜合性, 異型接合性
??? 情景例句
I have tea with y colleagues in the afternoon.
下午我和同事喝茶。
What did he tell you?
他告訴你什么？
said Jim. Somebody or something took it. We won't go until we get it back again!
吉姆說，“什么人或者什么東西把它拿走了。不把它找回來我們就不走！”