| 例句 |
assiduousnessnoun attentive and persistent effortwith painstaking assiduousness investigators finally cracked the case of the stolen works of art assiduity, diligence, industriousness, industry, sedulity, sedulousness application, attentiveness, attention, care, concentrationdoggedness, perseverance, persistence, tenacity, tirelessnessbother, effort, effortfulness, pains, painstaking, trouble carelessness, negligence, slacknessidleness, indolence, laziness |