单词	null-radical
释义	null-radical [数] 零根基
随便看	first train first transfinite ordinal first transfinite ordinal number first transition first transition mesial point first transition peak mesial point first transition peak to peak mesial point first transition percent point first transition series first treatment first triad first trial first trial cut first trial session first-trimester first trimester first trimester of pregnancy first trimester prenatal diagnosis first trimesters First Triumvirate first trochanter first truth first twist first type surface First Union HKCB Asia Limited 龗龙龚龛龟龠龥𠁥𠂣𠈩土坷垃土垒土垡土埂土埂子土埋半截土埋半截儿土城土堆土墙