Released substance
[医] 释放物质, H物质
🧩 词语组成解析
v. 已发布；释放（release的过去式）
🗣️ 情景例句
Is this good quality for the price?
这东西值这个价儿吗？
Do you have some stamps?
你有邮票吗？
Yes. I went to bed too late last night.
是的。我昨晚睡得太晚。