手机专用
保证 [ bǎo zhèng ] . . guarantee . 近义词或词组 guaranty | engage for | sponsion | warranty | warrant | ensure | surety | swear for | vouch | secure | assure | assurance | vouch for | avouch for | answer for | give one's word
帅哥小蜜
Who can put a strong will power is a guarantee of success, if we lack the willpower, lack of motivation to learn will