Polydiene
聚二烯
🗣️ 情景例句
My suggestion would be...
我的建议是……
So they are content to let him go to America.
所以他们满意地让他去美国了。
Now the snag in this sort of anecdote is of course that one cannot distinguish cause and effect.
这类奇闻的疑难之处是无法区别因果关系。