「雷聲大雨點小」

(pos:語句)
<explanation>
yue:形容一件事初頭引起好大關注，但係後來嘅結果卻係不似預期；多數用嚟形容虛張聲勢嘅計劃或者做事方法
eng:to describe a thing that drew a lot of attention at first, yet the result is not as expected; typically, a plan or a way of working that only arouses attention but the actual action is insufficient; literally, the sound of lightning is loud, the size of rain is small
<eg>
yue:佢嘅治國大計最終都係雷聲大，雨點小，冇乜實際嘅功效。 (keoi5 ge3 zi6 gwok3 daai6 gai3 zeoi3 zung1 dou1 hai6 leoi4 seng1 daai6, jyu5 dim2 siu2, mou5 mat1 sat6 zai3 ge3 gung1 haau6.)
eng:His master plan for the country, after all, is loud but it does not work very well. It does not have much practical result.