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单词
dioptre
释义
dioptre
di·optre
(
BrE
)
(
NAmE
di·opter
) /
daiˈɔptə(r)ʃOŋð>; <ɪ style="color:#62081f">ŋæməɪ> <ʃOŋð color="#ˌdˌdˌd">-ˈɑ:p-ʃOŋð> /
noun
(physics 物)
a unit for measuring the power of a
lens
to
refract
light
(=make it change direction)
 屈光度(透镜放大率的单位)
随便看
North Ryde
norths
norths-about
North Saint Paul
North Salem
North Salt Lake
North Sami
North San Juan
North Santiam R.
north saskatchewan
North Saskatchewan R.
norths by east
norths by west
North Schell Peak
North Scituate
North Scotia Ridge
north sea
northsea
North Sea Brent Crude
North Sea Canal
north sea can. (noordzeekanaal)
North Sea Continental Shelf Cases
North-Sea gas
North Sea gas
north sea oil
寝兴目存形,遗音犹在耳。
寝兵之说胜,则险阻不守
寝处不时,饮食不节,逸劳过度者,疾共杀之
寝室悲长簟,妆楼泣镜台。
寝息何时忘,沉忧日盈积。庶几有时衰,庄缶犹可击。
寝苫枕戈,卧薪尝胆
寝食不安,坐立不宁
寝食不相忘,同坐复俱起。玉藕金芙蓉,无称我莲子。
寝食俱废,坐卧不安
察之于其已然者,而知未然者,是在推之而已。
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注文网英汉双解词典包含3566573条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。
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更新时间:2026/10/8 14:09:58