pregnancy category
英漢例句
- 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(xiàn)有的藥品標簽以目錄的形式標明懷孕期間用藥的種種危險。 - 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.
奧司他韋和扎那米韋對孕婦來說是C類藥物，這說明還沒有臨床研究來評估這些藥物對孕婦的安全性。