Zhè míng hùshì fēicháng guānxīn zhè ge wèikǒu bù hǎo .
this CL nurse very.much concern this CL appetite not good
Intended parse (if there is one): ‘This nurse is very much concerned about this ---- whose appetite is poor.’ (To make the sentence complete, one might add a de and bìngrén “patient” after wèikǒu bù hǎo.)