Jumping gene
跳跃基因
🧩 词语组成解析
a. 跳跃的
gene
[dʒi:n]
n. <生>基因;遗传因子;
🗣️ 情景例句
I've been working too hard. I'm beat.
我工作的太多，我快垮了。
I learned geography last week.
我上星期学地理。
We'll have to buy some more bricks. I don't think these will be enough.
我们需要买更多的砖。我认为这些不够。