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单词
niacin
释义
niacin
niacin
[ˈnaiəsin]
n.
1.
■
抗癞皮[糙皮]病维生素, 烟[烟碱]酸, 尼克酸; 维生素PP
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-rily
-rily
-rily
RIM
rim
rim angle
rim band
rim bead
rim bearing
rimble-ramble
rim-brake
rim channel
rim charge
rim-chilling machine
rim clamp
rim clamp ring
rim clearance
rim clutch
rim diameter
rime
rime-break
rime-frost
rimer
rime riche
rim etching
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更新时间:2026/3/4 9:40:01