レアアース

rea āsu

1. Not rare earth.; Not a rare earth element.

1. Rare earth was.

1. With rare earths; In/by rare earths

1. Rare earth; Of rare earth

1. It is not rare earth.

1. It's not rare earth.; It isn't rare earth.

1. Rare earth was.

1. Rare earth.; Rare earths.

1. It is not rare earth.; I am not rare earth.

1. Wasn't rare earth.; Wasn't a rare earth element.

1. Rare earth, probably.; It will likely be rare earth.

1. It was not rare earth.

1. It wasn't rare earth.

1. Rare earth, likely.; Probably rare earth.

1. Was not rare earth.; Was not a rare earth element.

1. If/when rare earths; If it were rare earths

1. If rare earths; When rare earths

1. If/when rare earths; In the case of rare earths