D — A digit (from 0 to 9).

d—数字(0到9)。

youdao

Almost 9, 400 Americans died on D-day, including thirty-three pairs of brothers, a father and his son, and eleven men from tiny Bedford, Virginia.

那天，大约9400名美国人牺牲了，包括33对兄弟，一对父子，另有11位全部来自弗吉尼亚州的小镇贝德福德。

youdao

For Nisan, who would probably score an 8 or a 9 on Morinaga's MOE scale, 2-d love is a substitute for real, monogamous romance.

尼森在森永的表上可能达到八级或者九级，对他而言，2d爱情则是现实世界一夫一妻爱情的替代品。

youdao

The number of 3-D-ready screens tripled in 2009 to 9, 000.

FORBES: 3-D Boom Powers Hollywood To Box Office Record

Syracuse (30-9) has taken its trademark D to new levels of stinginess in the NCAA tournament.

WSJ: Contrasting styles on display in Syracuse-Michigan

Later this year, they plan to roll out a 9-screen, 3-D cinema and 1, 000 square meter coliseum.

FORBES: Casino Tycoon Gambles Big On Chinese Consumers