language ['læŋɡwɪdʒ] 词频1 词根: langu

n. 语言，语言文字;表达能力;言语，语风，文风，文体;专门用语，术语;

💡 langu语言+age表示状态、情况及其他 → 语言，语言课程

"theories of child language acquisition"

近义：idiom, speech, tongue, dialect, linguistic, philologic

ability [ə'bɪləti] 词频2

n. 能力，资格;能耐，才能;

💡 -ability 后缀,表示能力,合适性##-ility 后缀;表示”意义,有能力”

"The system has the ability to run more than one program at the same time."

近义：aptitude, aptness, intelligence, knack, potential, skilfulness 反义：impotence, inability, incapability, incompetence, incompetency, invalidity