Eicosanoids
(eicosanoid 的复数) n. 类二十烷酸; [医]廿〔烷〕类：从廿〔烷〕酸衍生的任何生物活性物质, 包括前列腺素类(prostaglandins)和白细胞三烯类(leukotrienes)
🗣️ 情景例句
It's about my grandfather.
是关于我爷爷。
He cleans th badroom every day.
他每天都清理卧室。
Good idea! That is much better than watching a bad TV programme!
好主意！这比看破电视节目要好多了。