pregnancy category

常见例句

Since 1990, the report said, pregnancy rates are down in almost every category.
工作報告還指出，從1990年起，各個年齡段的懷孕率都呈下降趨勢。
The currrent labels use a category system based on letters to show the risk of a drug during pregnancy.
現有的葯品標簽以目錄的形式標明懷孕期間用葯的種種危險。
Oseltamivir and zanamivir are "Pregnancy Category C" medications, indicating that no clinical studies have been conducted to assess the safety of these medications for pregnant women.
奧司他韋和紥那米韋對孕婦來說是C類葯物，這說明還沒有臨牀研究來評估這些葯物對孕婦的安全性。