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单词
radioisotope
释义
radioisotope n radioactive form of an element, used in medicine, industry, etc to study the path and speed of substances through bodies and objects 放射性同位素.
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plushiness
plushy
Pluto
plutocracy
plutocrat
plutocratic
plutonium
ply
plywood
PM
PMT
pneumatic
pneumatically
pneumonia
PO
poach
poacher
POB
pock
pocked
pocket
pocket-book
pocketful
pocket-knife
pocket-money
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更新时间:2025/3/4 13:27:42