subsists的读音 subsists中文意思

读音 
v. (靠很少的钱或食物)维持生活,生存下去( subsist的第三人称单数 )
subsists 用法和例句
But this cannot be done while the original product subsists .
但在原来的产品存在时,却无法做到这一点。
But this cannot be done while the original product subsists ;
但在原来的产品存在时,却无法做到这一点;
There 's even a variety that subsists on the slime left by snails .
有一个金龟变种甚至靠蜗牛留下的粘液来生存。
The hinge is that the enterprise subsists on suiting the development of data communication .
适应数据通信的发展是通信企业生存的关键。
Some doubt still subsists in his mind .
他头脑中还是有些疑虑。