难保

hard to say / can't guarantee / difficult to protect / difficult to preserve

difficult (to...) / problem / difficulty / difficult / not good

disaster / distress / to scold

Bulgaria / Bulgarian / abbr. for 保加利亞|保加利亚[Bao3 jia1 li4 ya4]

to defend; to protect; to keep / to guarantee; to ensure / civil administration unit in the baojia 保甲[bao3 jia3] system (old)

powerless to defend oneself (idiom); helpless

like a clay Bodhisattva fording a river, can't guarantee his own safety / unable to save oneself, let alone others