"10 dollars worth of gasoline"
"an idea worth considering" "the deserving poor"
"not worth his salt" "worth her weight in gold"
Some poverty-stricken legatee..selling his chance..for a twelfth part of its worth.
Tell me what this land is worth by the acre.
Originals, I shouldn't be surprised. Must be worth quite a packet.
牛津高阶第八版
美国韦氏词典
Dictionary.com
Free Dictionary
维基百科 (自由的百科全书)