Embolus
n. 栓子, 栓塞物\\n[医] 栓子
🗣️ 情景例句
Go by the book.
照章办事。
Thereis no wool so white but a dyer can make it black.
羊毛再白，也能染黑。
He wrote about socialism in newspapers and started a magazine called Indian Opinion.
他在报纸上撰文报导社会主义并且创办了一份叫做《印度之声》的杂志。