The health of our oceans is directly tied to the health of our planet - and ultimately, to human health.
海洋的健康与地球的健康直接相关——最终,与人类健康相关。
The environment shapes behavior through the mechanism of reinforcement.
一个国家的法律如果不能保证公平公正、不能惩恶扬善、不能保障人民的利益,就不能当做法律。
A shortage is a sign that somebody is keeping the price artificially lower than it would be if supply and demand were allowed to operate freely.
你的20岁是你人生中最重要的十年。