单词学习：sustained-release 医药/科技
sustained-release
/səˈsteɪnd rɪˈliːs/
缓释的，持续释放的（尤指药物）
The sustained-release medication prescribed by the doctor allowed 顾老师 to maintain stable blood pressure throughout the day with just one dose.
医生开的缓释药物让顾老师只需服用一次剂量就能全天保持血压稳定。
单词卡片
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