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单词
permafrost
释义
permafrost
/perr"meuh frawst', -frost'/
,
n.
(in arctic or subarctic regions) perennially frozen subsoil. Also called
pergelisol
.
[
1943; PERMA(NENT) + FROST
]
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TMV
TN
Tn
tn.
TNB
TNF
tng.
T-note
tnpk.
TNT
T number
to
T.O.
t.o.
toad
toad bug
toadeater
toadfish
toadflax
toad-in-the-hole
toadshade
toadstone
toadstool
toady
to-and-fro
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更新时间:2025/12/10 19:41:33