self-supporting
adj.自营的,自立的,自给的,能自己维持的
难易程度:
self-supporting为短语/超纲词汇
self-supporting
/,self sə'pɔ:tɪŋ; ,sɛlfsə`pɔrtɪŋ/
adj (eg of a person or a business) earning enough to support oneself or itself, without help from others （指人）自食其力的; （指生意）足以维持的.
adj (eg of a person or a business) earning enough to support oneself or itself, without help from others （指人）自食其力的; （指生意）足以维持的.
self-supporting
.self-sup'porting
adj
able to earn enough money to support yourself
The business will soon become self-supporting.
able to stand or stay upright without support
self-supporting fencing
adj
able to earn enough money to support yourself
The business will soon become self-supporting.
able to stand or stay upright without support
self-supporting fencing
1. A planet would have to be a very long way from it to be capable of supporting life.
那么一颗行星为了维持生命就要离开的它的恒星非常远。
2. Alternatively, if the star were small, the life-supporting planet would have to have a close orbit round it and also provide the perfect conditions for life forms to develop.
反之，如果恒星很小，维持生命的行星就要在离恒星很近的轨道上运行，而且要有极好的条件才能使生命得以发展，
3. It was the idea of supporting a craft on a ´pad´, or cushion, of low-pressure air, ringed with a curtain of higher pressure air.
他的设想是：用一个低压空气或软垫来支撑船体，软垫周围用高压空气环绕。
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那么一颗行星为了维持生命就要离开的它的恒星非常远。
2. Alternatively, if the star were small, the life-supporting planet would have to have a close orbit round it and also provide the perfect conditions for life forms to develop.
反之，如果恒星很小，维持生命的行星就要在离恒星很近的轨道上运行，而且要有极好的条件才能使生命得以发展，
3. It was the idea of supporting a craft on a ´pad´, or cushion, of low-pressure air, ringed with a curtain of higher pressure air.
他的设想是：用一个低压空气或软垫来支撑船体，软垫周围用高压空气环绕。
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