concerned air的用法和樣例：
例句
- She said that Drew Eisenman was also concerned that Jenny Eisenman was having an affair and could not be trusted.
她說，德魯艾森曼還感到關切的是珍妮艾森曼是有外遇，不能信任。 - By the National People's concerned by the China Aerospace Science and Technology workers developed Shenzhou VI manned spacecraft.
受全國人民關切的由我國航天科技工作者自行研製的神州六號載人飛船。
