adj.不可靠的,靠不住的,不可信赖的;
例句:
Otherwise I might be considered undependable, or unworthy.
要不然,人们准会把我看作是毫不可靠或不屑一顾的小人物了.
This man is quite tricky and undependable.
这个人油头滑脑,很不可靠.
This man is quite trick and undependable.
这个人滑头滑脑,很不可靠.