ADJ-GRADED
不切實(shí)際的;不現(xiàn)實(shí)的;不可行的
If you describe an object, idea, or course of action as impractical, you mean that it is not sensible or realistic, and does not work well in practice.
例句
When stalking subjects, a tripod is impractical...
潛步跟蹤目標(biāo)時(shí),用三腳架是不切實(shí)際的。
It became impractical to make a business trip by ocean liner.
乘坐遠(yuǎn)洋班輪進(jìn)行商務(wù)旅行變得不合時(shí)宜了。