dauntingです。0:18 it is very daunting. you're right about that. 娘の結婚のプランを立てるのはかなり大変で、あなたの言うとおり。
Extra: Hillary On Daughter Chelsea's Wedding
http://www.youtube.com/watch?v=_tuTCeCKfH8 2:06 they are undaunted.
http://www.youtube.com/watch?v=fBqYkbTvXlM 1:50http://www.youtube.com/watch?v=gt-5J6CPRLk 1:10 daunting task(=difficult task)
http://www.youtube.com/watch?v=Y0PjzgRY_fA daunting challenge
http://www.youtube.com/watch?v=4QnLlFQPBC8 0:25 it's very daunting
