548 practicable和practical
① practicable是“可行的,可用的”。
The plan is practicable. 這項計劃可行。
② practical是“實際的,實用的”(concerned with practice)。
Earning a living is a practical matter. 謀生是個實際問題。
A practical person does not spend his time and money foolishly. 一個有頭腦的人是不虛度光陰,也不胡亂花錢的。