英语词汇“helpfulness”的翻译、意思、用法、释义-英汉双解词典-雅致网

单词	helpfulness
释义	helpfulness See helpful
随便看	lose track of lose value lose water lose way lose weight Los Gatos losing losing losing battle losingest losing hazard losing hazard losing one's faculties losing one's thread loss loss adjuster loss adjusters losses lossess lossing loss-leader loss-leaders lossless loss-maker loss-maker 颁赠颂颂扬颂歌颂词颃预预习预亏预产期 Vereinigungspunkt Vereinigungswärme Vereinsamung Vereinsvorstand vereint Vereinzeln vereinzelt Vereinzelung Vereisung Vereisungseigenschaft