1) restrain as nature requires
“以时禁发”
2) Yi
以
1.
Several Usage of "Yi" in Modern Chinese;
现代汉语中“以”的几种用法
2.
The Essence of "N-Yi" Structure in Zuo Zhuan;
《左传》中的“N以”结构的实质
3.
On the Use of "Yi" in Contemporary Chinese;
也谈现代汉语中“以”的用法
3) "Yi"
“以”
4) yi(以)
以
1.
Study of the word yi(以) in Ma Jianzhong s Grammar;
论《马氏文通》对“以”字的研究
5) Yi
"以"
1.
In Analects of Confucius, "Yi" appeared relatively converged and the usage of it was complicated,multiform and quite flexible.
《论语》中"以"字是出现比较集中的词,用法复杂多样,而且相当灵活。
6) above and below
“以上、以下”
参考词条
补充资料：禁发
1.指国家对山林泽薮等资源的封闭和开放。禁，谓禁民采取;发，谓许民采取。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。