Withinseconds we heard a chilling expression: “selective reduction.”
接着我们就听到了一个可怕的术语——多胎选择性减胎。
2
To be more selective, you may prefix the mode expression with u to set the permission for users, g to set it for groups, and o to set it for others.
为了更具可选性，您可以给模式描述加前缀 u 来设置用户权限，g 来设置组权限，还有 o 为其他人设置。
3
Selective question sentence is a special marked sentence pattern, which has unique social and cognitive functions in the daily conversation and writing expression.