常見(jiàn)例句

• Results In the experiment of expectorant effect, oral administration of the water or the ethanol extracts of pinellia Tubers showed no obvious expectoran.
  目的比較四川南充與有關(guān)産地半夏的祛痰鎮(zhèn)咳作用,爲(wèi)半夏的槼範(fàn)化種植和進(jìn)一步開(kāi)發(fā)利用提供依據(jù)。
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