单词	moment of volume
释义	moment of volume 体积矩
随便看	key lime Key lime pie Key lime pies key limes key line key-line keyline keyline layout keylines Keyling Inlet key link key links key list key list generator key loader key loading module keylock key-lock key lock key lock apparatus key-locked switch key-locked test switches key locker keylock feature key lock feature 没见刀出鞘，先吓的缩脖子钻洞没见官，先打三十板没见庐山真面目没见过大世面没见过大阵仗没见食面，不知香臭没规矩不能成方圆没话找话说没话找话，耗子磨牙没请来财神，倒贴了些香表纸银滅ボス滅亡滅入る滅入ル滅却滅多滅多ぎり滅多な滅多に滅多ギリ