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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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stymy
stypsis
styptic
styptic pencil
Styr
styracaceous
styralyl acetate
styrene
styrene resin
Styria
Styrofoam
Styron
stythe
Styx
St.-Émilion
St.-Étienne
su-
suable
suasion
suave
suaviter in modo, fortiter in re
suavity
sub
SUB
sub-
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更新时间:2025/11/17 17:38:19