CANNOT join in progress to a Character ID friend, must be invited.

不可以加一个角色ID的朋友，只能被别人邀请。

youdao

The fi RST level is character id-this is simply a 'public' character name that is visible to anyone online.

第一层是角色ID -这就是简单的一个“公开”的个性名称，是对每个在线的玩家可见的。

youdao

Character ID level only shows the name of the character-in StarCraft II, this is your non-unique character name.

角色ID层面只显示角色的名称-在星际争霸2中，这是你可与别人重复的个性名称。

youdao