retardment用法_例句
retardment 朗读
retardment
音标：rɪ'tɑːdmənt
retardment翻译
retardment双语用法和例句
相关单词
retinocerebral ringed revictualment revivification raze riband reproducing regolith radiotoxic ridden ruffly restudy rigour revokable rushbearing rompy reindustrialization redecide rok react