To change that, use the -e flag to setflags to set the effective bit.

要想改变这种情况，可以在setflags 命令中使用 -e标志设置有效位。

youdao

The cunning bit is to turn the maths into an effective card trick.

巧妙之处在于怎样让数学变成奏效的纸牌戏法。

youdao

The cunning bit is to turn the maths into an effective card trick.

巧妙之处在于怎样让数学变成奏效的纸牌戏法。

youdao