1、不无小补
... 不为所动 to remain unmoved 不无 not without 不无小补 not be without some advantage; be of some help ...
2、有些帮助
... be of some help 有些帮助 cannot help but 不得不，忍不住，情不自禁 give sb help vi (assist sb) 帮助，帮忙，协助 ...
3、具有些帮助
...stand back：退后，靠后站，不要介入be of some help：具有些帮助come from：来自 ...