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单词
strontium 90
释义
strontium 90 radioactive form of strontium found in the fall-out from nuclear explosions and extremely harmful to people and animals when taken into the body 锶 90(锶的放射性同位素).
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sapwood
Saracen
sarcasm
sarcastic
sarcastically
sarcophagus
sardine
sardonic
sardonically
sari
sarky
sarong
sartorial
sartorially
SAS
sash
sashay
sash-cord
sash-window
sass
Sassenach
sassy
Sat
Satan
satanic
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更新时间:2026/1/15 20:21:21