workable
adj
1 that will work2(3); practicable or feasible 行得通的; 切合实际的; 可行的
a workable compromise, plan, scheme 行得通的折衷办法、 计画、 方案.
2 that can be or is worth working (work2 5) 值得经营的
The silver mine is no longer workable, eg because it is flooded or because the ore is exhausted. 这个银矿不值得开采了(如因积水或矿石储量将尽).
They had rough weather, and Kunta's back bled from rolling over on the hard wooden boards.
他们经历了恶劣的天气,孔塔的背部由于在硬木板上滚动而流了血。
Among the different types of bee, it is the honey bee that has most interested scientists because of the language they use to communicate with each other.