甲之蜜糖，乙之砒霜

one man's meat is another man's poison (idiom)

first of the ten Heavenly Stems 十天干[shi2 tian1 gan1] / (used for an unspecified person or thing) / first (in a list, as a party to a contract etc) / letter "A" or roman "I" in list "A, B, C", or "I, II, III" etc / armor plating / shell or carapace / (of the fingers or toes) nail / bladed leather or metal armor (old) / ranking system used in the Imperial examinations (old) / civil administration unit in the baojia 保甲[bao3 jia3] system (old) / ancient Chinese compass point: 75°

(possessive particle, literary equivalent of 的[de5]) / him / her / it

honey

honey

sugar / sweets / candy / CL:顆|颗[ke1],塊|块[kuai4]

old variant of 糖[tang2]

second of the ten Heavenly Stems 十天干[shi2 tian1 gan1] / second in order / letter "B" or Roman "II" in list "A, B, C", or "I, II, III" etc / second party (in legal contract, usually 乙方[yi3 fang1], as opposed to 甲方[jia3 fang1]) / ethyl / bent / winding / radical in Chinese characters (Kangxi radical 5) / ancient Chinese compass point: 105°

turning stroke (in Chinese characters) / see also 折[zhe2]

turning stroke (in Chinese characters), aka 折[zhe2]

arsenic

white arsenic / arsenic trioxide As2O3

frost / white powder or cream spread over a surface / frosting / (skin) cream