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词汇
convex
例句
The outside of an eyeglass lens is
convex
.
眼镜片的外边一面呈凸形。
The telescope contains a large
convex
mirror to collect the light.
这架望远镜有一块很大的凸镜来采集光线。
A
convex
lens magnifies.
凸透镜用于放大物体。
随便看
waifs and strays
Waikiki
wail
wailed
wailing
wails
Wainwright
waist
waistband
waistcoat
waist-deep
waisted
waist-high
waist high
waist-length
waistline
waists
Wait
wait
wait a bit
wait about
wait a minute
wait a moment
wait-and-see
wait and see
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更新时间:2025/7/5 22:33:04