单词	可观铃
释义	可观铃visible bell可观铃visual bell
随便看	by (或 at the) order of by(或during) day by(或for,from,through)lack of by (或from)all accounts by(或in) easy stages by (或in) fits (and starts) by (或in)snatches by(或in) the sweat of one's brow(或face) by (或in)virtue of by (或of) free gift by (或 of) necessity by (或 of, under) the name of by (或 on) lease by (或on)someone's own admission by(或 on)the piece by (或through) the agency of by(或through) the back door by (或through) the medium (of) by (或upon)my faith by(或 upon) my troth by (或 with) one's way of it by (或with) the aid of by (或 with) the skin of one's teeth by(或with)the skin of one's teeth by (或with)the (或a) strong arm (或hand)