ADJ-GRADED
無(wú)動(dòng)手能力的;無(wú)實(shí)踐能力的
If you describe someone as impractical, you mean that they do not have the abilities or skills to do practical work such as making, repairing, or organizing things.
例句
Geniuses are supposed to be eccentric and hopelessly impractical.
天才通常都被認(rèn)為行為古怪而且毫無(wú)實(shí)踐能力。