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单词
precava
释义
WordReference Random House Unabridged Dictionary of American English © 2024
pre•ca•va
(prē kā
′
və, -kä
′
-),
USA pronunciation
n., pl.
-ca•vae
(-kā
′
vē, -kä
′
vī).
USA pronunciation
Anatomy
See under
vena cava.
Anatomy, Invertebrates
(in squids) either of a pair of veins that pass through the kidney to the branchial heart.
pre
- + (
vena
)
cava
1865–70
pre•ca
′
val
,
adj.
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更新时间:2026/9/7 23:17:23