Biolistics
基因枪
🗣️ 情景例句
If I work hard now, when I retire I'll be very well off financially.
如果我现在努力工作的话，退体后就会很富有。
When two ride on one horse, one must sit behind.
两人共骑一匹马，总有一个背后跨。
We had better go back to the station now,Ken.
肯，我们现在最好回车站去。