Subject + 满是 + Noun
The word 满 (mǎn) means "full" or "full of" and is used to describe something filled with a quality or emotion. In phrases like 眼中满是决心, it means "eyes full of determination." It conveys completeness or abundance of whatever follows.
桌上满是孩子画的画。
zhuō shàng mǎn shì háizi huà de huà.
The table was covered with drawings the children had made.
她眼里满是泪水,说不出话来。
tā yǎn lǐ mǎn shì lèishuǐ, shuō bù chū huà lái.
Her eyes were full of tears, and she couldn't speak.
回到家,心里满是幸福的感觉。
huí dào jiā, xīn lǐ mǎn shì xìngfú de gǎnjué.
Coming back home, my heart was filled with a feeling of happiness.