"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.
牛津高階第八版
美國韋氏詞典
Dictionary.com
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維基百科 (自由的百科全書)