liǎo
ruthenium (element 44, Ru)
ruthenium (chemistry); see 钌铞儿; Taiwan pr. [liao3]
Pictophonetic: semantic 钅 (metal), phonetic 了
Made of 钅 + 了
料聊疗僚辽撩廖撂潦寥镣缭獠寮燎蓼嘹