短語詞組短語Technical Training And Aid 技術(shù)培訓(xùn)與援助practical training aid 實務(wù)訓(xùn)練的教具speech training aid 言語訓(xùn)練器ground training aid 地麪訓(xùn)練輔助設(shè)備training aid write training 說寫訓(xùn)練sonar training aid 水聲訓(xùn)練設(shè)備Golf Training Aid 高爾夫球訓(xùn)練援助scientific training aid factory 科技教具廠auditory training aid 電子眡覺聽覺訓(xùn)練輔助設(shè)備 返回 training aid