单词	be not about to do something
释义	请查阅词条：about
随便看	be on one's guard for be on one's last legs be on one's mettle be on one's mettle be on one's way be on one's way be on (or on to) a loser be on (or on to) a loser be on own head be on pins and needles be on sb's head be on sb's own head be on somebody's head be on somebody's own head be on someone's head be on someone's (own) head be on someone's own head be on someone's (own) head be on someone's side be on stage be on tenterhooks be on the alert be on the alert for be on the blink be on the cards 力求力畜力矩力竭声嘶力臂力荐力行力证力透纸背力道 Lasche Laschenauge Laschenbolzen Laschengelenk Laschenkette Laschenkupplung Laschennietung Laschenschraube Laschenstoß Laschenverbindung