那当儿 nàdāngr at that moment Definitions Defs Origin Strokes Stroke Words Sentences Sents 那 nà determinerpronoun that Specifies a person or thing further away (opposite of 这 zhè); (spoken) contraction of 'nà' and 一 yī, used before a measure word or numeral.当儿 當兒 dāngr the very moment The exact moment when something happens or the adverbial use of just at that time