a toxic nonmetallic element related to sulfur and tellurium; occurs in several allotropic forms; a stable grey metallike allotrope conducts electricity better in the light than in the dark and is used in photocells; occurs in sulfide ores (as pyrite)
同义词:selenium, atomic number 34
the compass point midway between south and east; at 135 degrees
同义词:southeast, sou'-east, southeastward
SE例句
"But it's important to remember this is not about the technology, per se; It's about how it is used, " says psychologist Christine Riley of Intel, one of the study's sponsors.