421. keep…to oneself(=keep secret)不告訴別人
422. to(the best of)one's knowledge據(jù)…所知
423. at large(=at liberty，free)在逃，逍遙法外at large(=in general)一般來說，大體上;at large(=at full length;with details)詳細(xì)地
424. lean against(背)靠著…
425. at least至少;at most至多
426.(not)in the least一點(diǎn)(也不)，絲毫(也不)
427. at one's leisure在…有空的時(shí)候
428. lend itself/themselves to適合于(某用途)
429. at length(=after a long time，at last)終于;at length(=in detail，thoroughly)詳細(xì)地
430. go to any length想一切辦法，盡一切力量
431. be liable to(=be subject to)易于……的，應(yīng)受(罰)
432. be liable for對…應(yīng)負(fù)責(zé)任的
422. to(the best of)one's knowledge據(jù)…所知
423. at large(=at liberty，free)在逃，逍遙法外at large(=in general)一般來說，大體上;at large(=at full length;with details)詳細(xì)地
424. lean against(背)靠著…
425. at least至少;at most至多
426.(not)in the least一點(diǎn)(也不)，絲毫(也不)
427. at one's leisure在…有空的時(shí)候
428. lend itself/themselves to適合于(某用途)
429. at length(=after a long time，at last)終于;at length(=in detail，thoroughly)詳細(xì)地
430. go to any length想一切辦法，盡一切力量
431. be liable to(=be subject to)易于……的，應(yīng)受(罰)
432. be liable for對…應(yīng)負(fù)責(zé)任的