基數詞:1-311 one 2 two 3 three 4 four 5 five 6 six 7 seven 8 eight 9 nine 10 ten 11 eleven 12 twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty 21 twenty-one 22 twenty-two 23 twenty-three 24 twenty-four25 twenty-five26 twenty-six27 twenty-seven28 twenty—eight29 twenty- nine30 thirty 序數詞 (the)first第一 (the)second第二 (the)third第三 (the)fourth第四 (the)fifth第五 (the)sixth第六 (the)seventh第七 (the)eighth第八 (the)ninth第九 (the)tenth第十 (the)eleventh第十一 (the)twelfth第十二 (the)thirteenth第十三 (the)fourteenth第十四 (the)fifteenth第十五 (the)sixteenth第十六 (the)seventeenth第十七 (the)eighteenth第十八 (the)nineteenth第十九 (the)twentieth第二十 (the)twenty-first第二十一 (the)twenty-second第二十二 (the)twenty-third第二十三 (the)twenty-fourth 第二十四(the)twenty-fifth 第二十五(the)twenty- sixth 第二十六(the)twenty- seventh 第二十七(the)twenty- eighth 第二十八(the)twenty- ninth 第二十九(the)thirtieth第三十 (the)thirty-first第三十一
基數詞:1-311 one 2 two 3 three 4 four 5 five 6 six 7 seven 8 eight 9 nine 10 ten 11 eleven 12 twelve 13 thirteen 14 fourteen 15 fifteen 16 sixteen 17 seventeen 18 eighteen 19 nineteen 20 twenty 21 twenty-one 22 twenty-two 23 twenty-three 24 twenty-four25 twenty-five26 twenty-six27 twenty-seven28 twenty—eight29 twenty- nine30 thirty 序數詞 (the)first第一 (the)second第二 (the)third第三 (the)fourth第四 (the)fifth第五 (the)sixth第六 (the)seventh第七 (the)eighth第八 (the)ninth第九 (the)tenth第十 (the)eleventh第十一 (the)twelfth第十二 (the)thirteenth第十三 (the)fourteenth第十四 (the)fifteenth第十五 (the)sixteenth第十六 (the)seventeenth第十七 (the)eighteenth第十八 (the)nineteenth第十九 (the)twentieth第二十 (the)twenty-first第二十一 (the)twenty-second第二十二 (the)twenty-third第二十三 (the)twenty-fourth 第二十四(the)twenty-fifth 第二十五(the)twenty- sixth 第二十六(the)twenty- seventh 第二十七(the)twenty- eighth 第二十八(the)twenty- ninth 第二十九(the)thirtieth第三十 (the)thirty-first第三十一