喜欢荞麦皮枕头可以带进多伦多吗？

Pillows can be brought into Canana, I recalled.

如果你在北欧或者北美，可以用荞麦皮或者燕麦皮。

If you're in Northern Europe or North America, you can use things like buckwheat husks or oat hulls.

荞麦皮经稀硝酸处理后，从滤液中得到一种透明的针状晶体。

Oxalic acid was obtained by treating buckwheat husks with dilute nitric acid.

荞麦皮经稀硝酸处理后，从滤液中得到一种透明的针状晶体。该晶体经元素分析、红外光谱及质谱测定，确认为草酸。

Oxalic acid was obtained by treating buckwheat husks with dilute nitric acid. Its structure was confirmed with ea, ir and MS analysis.