well spent

• adj. 充分利用了的(使用得当的)

well spent的用法和样例：

例句

用作形容词 (adj.)

1. This system works well in a network environment.
   该系统利用了网络环境。
2. The Empire took advantage of this weakness of the hyperdrive and developed artificial gravity well generators.
   帝国充分利用了超空间引擎的这一弱点并研发出了人造重力势阱发生器。