hard基本詞匯英美adj.Hard難；難；堅(jiān)強(qiáng)；殘忍；硬；液體；冷；沒(méi)錯(cuò),是sveryhardtomaintainmaintenance,thegroundisashardasstoneafeterhelongrough,hard是硬輔音，比如叫做hard輔音的硬輔音。1、hard英語(yǔ)怎么讀hard基本詞匯英美adj.Hard難；難；堅(jiān)強(qiáng)；殘忍；硬；液體；冷；沒(méi)錯(cuò)。用很大的努力；強(qiáng)烈地；認(rèn)真；堅(jiān)定地。thegroundisashardasstoneafeterhelongrough。久旱之后，土地像石頭...