Niney尼内
ninenum.九
nine cases out of ten几乎每次
nine thousand and two(=9002) 九千零二
nine development zone九大组团
nine point difference九点差分
Nine Immortals Powder九仙散
nine needling methods九刺, 九变刺
nine hundred and nine(=909) 九百零九
nine--rank system九品中正制
ninetieth anniversary90周年
nine hundred and four(=904) 九百零四
"my investment has increased ninefold"