changjiang river is the longest river in china
shanghai is the busiest city in china
Russia is the biggest country inthe world
yaoming is the best basketball player in asia
wheels are the biggest animal in the world
elephants are the biggest animal on the land
there are the mostpeople in world in china
zhumulangma mountain is the highest mountain in the world
qinghaihu lake is the biggest lake in china
aisa is the biggest continent in the world
Brazil plateau is the biggest plateau in the world 巴西高原是世界上最大的高原.. Andes Mountains is the longest and narrowest sierra in the world安第斯山脉是世界上最狭长...
序数词first second third fourth fifth sixth seventh eighth ninth tenth eleventh twevlfth thirteenth fourteenth fifteenth sixteenth seventeenth eighteenth nineteenth twentieth twenty- ...
第1 first (下面为第二第三 以此类推 省略了“第”)2 second3 third4 fourth5 fifth6 sixth7 seventh8 eighth9 ninth10 tenth11 eleventh12 twelfth13 thirteenth14 fourteenth15 ...