Meaning of 苦心惨憺 in Japanese
It seems that your search contains the following:
苦心
惨憺
- Words
Definition of 苦心惨憺
-
(n, vs) taking great pains
苦心惨憺の末、考え出した企画が、会議で一瞬にして却下されちゃうんだからな。
After all the trouble we went to in coming up with that project, it only took them a second to shoot it down in the meeting.