评论
打印
1.biology n. 生物
We dissected a frog in biology class.
我们在生物课上解剖了一只青蛙。
2.effort n. 努力；成就
Finding a cure requires considerable time and effort.
找到治疗的办法需要大量的时间和精力。
3.maturity n.成熟
His behaviour spoke of an early maturity.
他的举止流露出早熟的痕迹。
4.centimeter n.厘米
Each is only about a centimeter long.
每一个长仅约一公分。
5.He noted that females give birth to many young: "up to 300 at one time."
at one time 一次；一度
At one time, high-grade cosmetics were the popular items on the market.
高档化妆品在市场上一度很抢手。
Can you handle several things at one time?
你可以一次圆满地处理多件事情吗？
6.For this reason, Meekan said, female sharks probably need to be very large.
For this reason 为此
For this reason, we never have it all.
由于这个原因，我们永远不能拥有一切。
For this reason, I am advising you to reconsider your choice.
因为这个原因，我建议你重新考虑你的选择。
