subsistent
adj. 实际存在的；现实的
近义词：component，
例句
- How do they manage to subsist on such a low wage? 他们这点工资怎么糊口？
- People in the far north subsist chiefly(mainly) on fish and meat. 居住在遥远北方的人们主要以鱼类和肉类为生。
- The living thing on the earth can not subsist on mars. 地球上的生物不可能在火星上生存。
- Old systems still subsist in the country. 国内仍存在着古老的习俗。
- A club cannot subsist without members. 俱乐部没有会员就无法存在。
- Don't worry about your children whom I can subsist. 别担心你的孩子们，我可以供养他们。