词典收录词四级六级考研托福雅思GRE

bulb

/bʌlb/

球茎, 电灯泡；[医] 球, 鳞茎, 球茎

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bulb 的中文释义

n.
球茎, 电灯泡
[医] 球, 鳞茎, 球茎

bulb 的英文释义

n.
a modified bud consisting of a thickened globular underground stem serving as a reproductive structure
n.
a rounded part of a cylindrical instrument (usually at one end)
n.
anything with a round shape resembling a teardrop
n.
a rounded dilation or expansion in a canal or vessel or organ

bulb 的词形变化

复数 bulbs

相关单词

bulbs bulbs of Krause bulbshaped bulbous bulb angle bulb angle bar bulb angle steel bulb apparatus bulb barometer bulb condensation bulb of corpus cavernosum bulb of corpus spongiosum

最新更新单词

更新时间：2026-06-09 19:44:14

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