牢靠 láokào firm Definitions Defs Origin Strokes Stroke Words Sentences Sents 1 sentence 我们深爱对方,我们的婚姻非常非常牢靠。 wǒmen shēn'ài duìfāng, wǒmen de hūnyīn fēicháng fēicháng láokào. We love each other so very much, and our marriage is solid. Source: CCMatrix