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单词
ED
50
释义
ED
50
Pharm.
effective dose for 50 percent of the group; the amount of a drug that is therapeutic in 50 percent of the persons or animals in which it is tested.
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resulphurize
result
resultant
resultingly
resume
resummon
resummons
resumption
resumptive
resumptivepronoun
resupinate
resupination
resupine
resupply
resuppress
resuppression
resurface
resurgam
resurge
resurgent
resurrect
resurrection
resurrectionary
resurrection fern
resurrection gate.
英语词典包含168451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:2026/7/30 23:55:30