Lí-thih

Lí-thih (La: lithium, Ji̍t: リチウム), goân-chú hoan-hō 3 ê goân-sò͘, kì-hō Li, goân-chú-liōng 6.941, sī A-lú-ka-lí kim-sio̍k chi̍t khoán.