Aquaculture is agriculture's next frontier.
水产养殖是农业的下一个前沿领域。
The teacher is not in school to impose certain ideas or to form certain habits in the child, but is there as a member of the community to select the influences which shall affect the child and to assist him in properly responding to those influences.
逃离日常的唯一方法是将它与奇幻混合。
将过多的货币锁定在储备中对贸易不利。
我已经履行了我的职责。我证明了庞加莱猜想，我在数学上没有什么可做的了。