underused
adj. 未充分利用的
例句
Currently many schools' sports grounds are grossly underused.
目前,许多学校的操场都未被充分使用。
《柯林斯英汉双解大词典》
Owners make money from underused assets.
业主从未充分利用的财产中赚钱。
The TSA cannot continue diverting resources into underused PreCheck lanes while most of the traveling public suffers in unnecessary lines.
运输安全管理局不能继续将资源分散到未被充分利用的预检通道,而同时,大多数旅客却要排着不必要的队。