A drop of water in return. Quite the joke.

滴雨之恩wan delightFULL L b?d, hints stuff jook手伸縮s A.

A drop of water in return. This phrase is often used humorously to describe a response that is far too small relative to the kindness received.

A drop of kindness, humorously rendered.

"滴水之恩" 的搞笑英語翻譯是 "A drop of gratitude"。