demanding

1. ADJ A demanding job or task requires a lot of your time, energy, or attention. 費(fèi)力的; 費(fèi)時(shí)的

He tried to return to work, but found he could no longer cope with his demanding job. 他試圖回去工作，但發(fā)現(xiàn)自己不再能適應(yīng)這項(xiàng)費(fèi)時(shí)的工作。

2. ADJ People who are demanding are not easily satisfied or pleased. 苛求的

Ricky was a very demanding child. 里基是個(gè)非?？燎蟮暮⒆?。