Bioengineered
a. 生物工程（改造）的
??? 情景例句
Sorry to be a pest.
不好意思打擾你。
Best wishes to you both.
祝你們倆無比幸福！
Alfred had learned many of their ballads in his youth,
阿爾弗德年輕時(shí)學(xué)過許多民歌，