单词	plummet-base
释义	plummet-base 垂准基线
随便看	picked dogfish picked end cocoon picke-devant picked-hatch picked her up picked lint picked material pickedness picked off picked-on picked on picked out picked over picked-over picked port picked port in the United Kingdom picked ports picked roll picked sample picked someone up picked-strings picked them up picked through picked to repeat picked up 朗朗上口朗朗乾坤朗目疏眉朘朘2 朘4 朙朚望望1 かんそう【観相】かんそう【間奏】かんそうきょくかんそうきょく【間奏曲】かんそうげいかいかんそうげいかい【歓送迎会】かんそくかんそく【観測】かんそんかんそん【寒村】