单词 great at 例句 DEFINITIVE EXAMPLES 权威例句〔great at〕Tom is great at chemistry.汤姆擅长化学。21世纪英汉〔great〕She is great at Chinese cooking.她很擅长中餐烹饪。韦氏高阶〔great〕She's great at French.她精通法语。外研社新世纪〔great〕She's great at...