self-sufficiencyn.
'selfsə'fiʃənsi
中文n. 自给自足；自负
词根词源
self-sufficiency (n.)1620s, originally an attribute of God (translating Greek autakreia), from self- + sufficiency. Of mortals, self-sufficient "able to supply one\\'s own needs" is recorded from 1580s.
关键词