He is a person lack of reliability.
他是一个不可靠的人。
I guess the key complaint has been a lack of reliability of electricity over the last year or two.
他说:“我猜测主要的抱怨是过去一、两年的供电缺乏可靠性。”
The results can have problems with reliability on consistency due to the lack of interactiveness.
由于缺乏互动,结果可以与可靠性问题上的一致性,。
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