be concerned about基本解釋
關(guān)心，掛念; 惦
be concerned about網(wǎng)絡(luò )解釋
1. 關(guān)心,掛念：be composed of...由...組成 | beconcernedabout...關(guān)心...,掛念... | be determined to do something決心做...
2. 關(guān)心：18.materialistic society 物質(zhì)社會(huì ) | 19.beconcernedabout 關(guān)心 | 20.the sense of achievement 成就感
3. 對...擔憂(yōu)/關(guān)注：5. be viewed as ... 被視為是... | 6. beconcernedabout ... 對...擔憂(yōu)/關(guān)注... | 7. pollution-free fuel 無(wú)污染燃料
4. 擔心......,關(guān)心：18. meet one's needs 滿(mǎn)足某人的需要 | 19. beconcernedabout 擔心......,關(guān)心...... | 20. turn out 結果是;證明是