Ytterbium

[i'tә:biәm]

解釋/意思:

(noun.) a soft silvery metallic element; a rare earth of the lanthanide series; it occurs in gadolinite and monazite and xenotime.

卡尔文校對--From WordNet

解釋/意思:

(n.) A rare element of the boron group, sometimes associated with yttrium or other related elements, as in euxenite and gadolinite. Symbol Yb; provisional atomic weight 173.2. Cf. Yttrium.

錄入:撒迦利亚

解釋/意思:

n. an element discovered by Marignac in gadolinite.

艾琳校對