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单词
convex
释义
convex adj with a curved surface like the outside of a ball 凸圆的; 凸面的 a convex lens, mirror, etc 凸透镜; 凸面镜等. =>illus at concave 见concave之插图. Cf 参看 concave.
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robbery
robe
robin
robot
robotic
robust
robustly
robustness
rock
rock and roll
rock-bottom
rock-cake
rock-climbing
rock-crystal
rocker
rockery
rocket
rocketry
rock-garden
rockiness
rocking-chair
rocking-horse
rock-plant
rock salmon
rock-salt
英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/2/10 4:21:55