| 单词 | ceftriaxone |
| 释义 | ceftriaxone【化】 头孢曲松 ceftriaxone cef.tri.ax.one AHD: [sµf”trº-²k“s½n”] D.J. [7seftra!6#k7s*&n]K.K. [7sWftra!6#k7son]n.（名词）A semisynthetic analogue of cephalosporin, C18H 16N 8Na 2O 7S 3, that is administered parenterally and has a broad spectrum of antibiotic activity. 头孢三氧酮，头孢曲松：半合成的口服头孢菌素类似物，具有广效的抗菌能力。C18H 16N 8Na 2O 7S 3 语源:1. Alteration of ceph(alosporin) Alteration of ceph(alosporin) 2. tri- tri- 3. a(zine) a(zine) 4. (o)x(o)- (o)x(o)- 5. -one-one |
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