abuse
sake
expend
首字母P单词6
tedious
academy
extent
decent
petrol
career
oral
obscure
首字母G单词12
external
词根联想记忆法第30课
wax
preserve
organ
petroleum
stimulate
approvee
casual
decay
射偏
barrier
temple
abundant
经验值
academic
英语四级词汇11