| 单词 | effortfulness |
| 释义 | effortfulness (once / 5909656 pages) n WORD FAMILY effortful: effortfully, effortfulness+/effort: effortful, effortless, efforts/effortless: effortlessly, effortlessness USAGE EXAMPLESIra Gershwin Effortfulness is the defining characteristic of Gershwin's lyrics. The Guardian(Nov 24, 2010) n the quality of requiring deliberate effort Ant|Hypo|Hyper effortlessness the quality of requiring little effort arduousness, strenuousness extreme effortfulness laboriousness, operoseness, toilsomenessthe quality of requiring extended effort difficultness, difficulty the quality of being difficult |
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