词汇	width across flat
释义	width across flat 扳手开口宽度
随便看	average mortality average motion vector average movement articulator average-movement articulator average moving rate average moving ratio average MTF average mutation rate average mutual communication average mutual information average mutual rate average navigation period average neap tides averageness averagenesses average net fixed assets Average net income average net income of farmer average net income per capita average net income per household member average net profit average neutron energy average neutron lifetime average noise average noise factor