分词翻译
挖的英语翻译：
dig; dug; excavate; grub; pick; scrape; trench土的英语翻译：
dust; earth; ground; homemade; land; local; soil; unrefined
【医】 clay; earth; geo-; terra; terrae机的英语翻译：
chance; crucial point; engine; machine; occasion; organic; pivot; plane
flexible
【医】 machine
