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单词
protoxylem
释义
WordReference Random House Unabridged Dictionary of American English © 2024
pro•to•xy•lem
(prō′tə zī
′
ləm, -lem),
USA pronunciation
n.
[
Bot.
]
Botany
the part of the primary xylem that develops first, consisting of narrow, thin-walled cells.
proto
- +
xylem
1895–1900
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pushily
push in
push-in
pushiness
pushing
pushingly
pushingness
pushkin
pushmina
push money
push off
pushout
pushover
pushpin
push plate
push poll
push-pull
pushrod
push shot
push-start
push through
pushto
pushtu
push-up
pushy
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更新时间:2026/1/19 22:07:08