托福單詞self-sufficient什么意思-self-sufficient詞組短語_例句_近義詞

self-sufficient什么意思

adj.自足的;極為自負(fù)的;傲慢的

self-sufficient詞組短語

Self-sufficient learners:能夠自立

the self-sufficient self:自足的我

self-sufficient in grain:糧食自給自足

Self-sufficient:自給自足的

self-sufficient近義詞

adj.自給自足的；極為自負(fù)的；過于自信的

autarkic，overconfident

self-sufficient例句

1.The swift growth of this merchant marine diversified the northern colonial economy and made it more self-sufficient.

這艘商船的迅速發(fā)展使北方殖民地經(jīng)濟(jì)多樣化，使其自給自足的能力更強。

2.After 1815 improved transportation enabled more and more western farmers to escape a self-sufficient way of life and enter a national market economy.

1815年以后，交通的改善使越來越多的西方農(nóng)民擺脫了自給自足的生活方式，進(jìn)入了國家市場經(jīng)濟(jì)。

3.The country is totally self-sufficient in food production.

在糧食生產(chǎn)上，這個國家完全做到了自給自足。

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