Sennatin
番泻叶碱[素]
🔁 扩展释义
【医】 番泻叶素
🗣️ 情景例句
but I really enjoy it.
但我确实乐在工作。
We would like to know how you will pack the silk shirts.
我们想知道你们如何包装这些真丝衬衫。
What do the machines do? asked Jim.
“这些机器做什么用？”吉姆问。