请输入您要查询的英文单词：
单词
high-grade mineral
释义
high-grade mineral
in British English
(
ˌhaɪˈɡreɪd ˈmɪn
ə
rəl
)
noun
a mineral fulfilling certain conditions as regards purity or other physical properties
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actuarially
actuarial science
actuaries
actuary
actuate
actuation
actuator
act up
act upon
acture
actus reus
acuate
a cubic metre
a cue for sth/to do sth
acuff
acuity
aculeate
aculeated
aculeus
acumen
acuminate
acumination
acuminous
a cup of tea
a cup of tea/vase of flowers
英语词典包含298861条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。
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更新时间：2026/4/13 8:59:01