超过五分之二的受调查者说他们感觉街上不安全。(cardinal number+ ordinal number(s) ,e.g. two sevenths )
超过五分之二的受调查者说他们感觉街上不安全。(cardinal number+ ordinal number(s) ,e.g. two sevenths )
1
超过五分之二的受调查者说他们感觉街上不安全。(cardinal number+ ordinal number(s) ,e.g. two sevenths )