单词	volunteers
释义	@@@LINK=volunteer
随便看	undermining undermost underneath under no circumstances under no consideration undernote undernourish undernourished undernourishment under oath under observation under offer under one roof under one's arm under one's belt under one's breath under one's control under one's eyes under one's hand under one's hat under one's nose under ones nose under one's own steam under one's roof under one's very eyes 欧姆定律微分形式欧姆接触欧姆表欧尚集团欧式期权欧律狄克欧拉欧拉公式欧拉回路欧拉图 руандиец руандийский руандийский рубака рубака рубанок рубанок рубанок-двойник рубанок-двойник рубануть