wan and sallow (from yahoo dictionary)
but is it colloqial english?
if i just say 'u look so tired' is it ok?
Sure, it's a good description in colloquial of 樣子好殘/憔悴.
wan and sallow; thin and pallid; emaciated; gaunt; peaky from Yahoo dictionary
Above words are good for writing a book for 好殘/憔悴, but never use in conversations between friends.
Hi,
For "憔悴", you may use the idiom" down in the dumps".
You look down in the dumps. = You look depressed.
"You look so tired" doesn't mean " You look depressed".