西药的英语是western。
相关短语：
1、西药处，西药部division of western drugs.
2、西药部division of western drugs.
3、西药处division of western drugs.
4、巴西药典farmacopeia brasileira.
5、大东西药行ta tung drug corp.
6、台北西药房taipeh pharmacy.
7、西药大成materia medica and therapeutics.
8、西药略释manual of materia medica.
9、西药批发wholesale of foreign medicine.
10、西医学，西药western medicine.
例句：
1、There are many differences between western medicine and chinese traditional medicine.
西药和中药之间有许多不同之处。
2、So far as medical treatment is concerned,both of them are very effective in many respects.
就医疗效果而言，西药和中药在很多方面都是非常有效的。
3、Cdrh center for devicesand radiological health.
医疗器械中心美食西药品管理局下属。
4、Western medicine is definitely here to stay.
西药肯定会在这种夹缝中生存下去。
5、Slimming products found containing western drug ingredients.
纤体产品发现含西药成份。
6、Why are africans spooked so readily by western medicine.
非洲人为何对西药草木皆兵？
7、Africans do not disdain the benefits of western medicine.
非洲人并不轻视西药的益处。
8、Western drug ingredients found in herbal product with photo.
草药产品发现含西药成分附图。
9、Does this kind of western medicine have much side effect.
顾客：这种西药的副作用很大吧？
10、On the contrary though western medicine drugs are quicker in.
而西药快中有慢，唯治标而已。