原始作用 meaning in English
primary action
Examples
- Perhaps one useful hint about the original function of sleep is to be found in the fact that dolphins and whales and aquatic mammals in genera seem to sleep very little
或许海豚、鲸鱼和此类的水生哺乳动物睡眠极少的现象对研究睡觉的原始作用是个有益的启示，毕竟，海洋中基本无处藏身。