Even biology undergraduates may balk at animal experiments.

　　即使是生物專業(yè)的大學(xué)生都可能會(huì)反對(duì)動(dòng)物實(shí)驗(yàn)。

　　This is one of the most exciting developments in biology in recent years.

　　這是近年來(lái)生物學(xué)上令人振奮的'發(fā)展之一。

　　Most of my colleagues in biology are still very mechanistic in their thinking.

　　我在生物學(xué)領(lǐng)域的大部分同事思維仍很僵化。

　　He began college with a timetable that included biology, calculus and political science.

　　他開始了大學(xué)生活，課程表上包括生物、微積分和政治學(xué)。

　　Yes, it is fairly new to biology.

　　是的，這對(duì)生物學(xué)來(lái)說(shuō)是相當(dāng)新的。