gadolinite

常見例句

a soft silvery metallic element; a rare earth of the lanthanide series; it occurs in gadolinite and monazite and xenotime.
一種軟質(zhì)的銀色稀土屬金屬元素，見于硅鈹釔礦、獨(dú)居石和磷釔礦中。
a soft silvery metallic element; a rare earth of the lanthanide series; it occurs in gadolinite and monazite and xenotime
一種軟質(zhì)的銀色稀土屬金屬元素，見于硅鈹釔礦、獨(dú)居石和磷釔礦中
2.a soft silvery metallic element; a rare earth of the lanthanide series; it occurs in gadolinite and monazite and xenotime.
一種軟質(zhì)的銀色稀土屬金屬元素，見于硅鈹釔礦、獨(dú)居石和磷釔礦中。
a soft silvery metallic element;a rare earth of the lanthanide series;it occurs in gadolinite and monazite and xenotime.
一種軟質(zhì)的銀色稀土屬金屬元素，見于硅鈹釔礦、獨(dú)居石和磷釔礦中。
4.a soft silvery metallic element;a rare earth of the lanthanide series;it occurs in gadolinite and monazite and xenotime.
稀土屬金屬元素，用于激光中，見于磷灰石、獨(dú)居石、磷釔礦和硅鈹釔礦中。