She is a dependable companion.

她是一位可靠的伴侣。

《新英汉大辞典》

Later, he finds out that it is only a test, for his grandfather wants to make sure he is a dependable person.

后来，他发现这只是一个考验，因为爷爷想要确保他是一个可靠的人。

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He was a good friend, a dependable companion.

他是个好朋友，一个可以信赖的同伴。

《柯林斯英汉双解大词典》

Scientists have been working to produce a dependable test for the disease in the living.

VOA: special.2011.02.08

House of Representatives as early as Friday, the unusual multi-year plan is aimed assuring a dependable flow of Washington support to the economically hard-pressed Pakistani government.

VOA: standard.2009.09.24

One of the drivers found the car's directions to be more exact and dependable than those from a human passenger.

VOA: special.2009.11.03

It is good to have this money, but it is not a dependable source.

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There is nothing wrong with a dependable salary, medical benefits, and a contributing 401(k) retirement savings account.

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On a personal note, Tim has been a wonderful friend and a dependable advisor throughout these last four years.

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