wbaiked@163.com
陕西西安
首页
博客
4
Browse Categories
Women's Clothing
Men's Clothing
Cellphones
Computer & Office
Consumer Electronics
Home & Garden
Shoes
Mother & Kids
Outdoor fun
Home
Home 1
Home 2
Home 3
Home 4
shop
Shop Grid – Right Sidebar
Shop Grid – Left Sidebar
Shop List – Right Sidebar
Shop List – Left Sidebar
Shop - Wide
Single Product
Product – Right Sidebar
Product – Left Sidebar
Product – No sidebar
Shop – Filter
Shop – Wishlist
Shop – Cart
Shop – Checkout
Shop – Compare
Mega menu
Women's Fashion
Dresses
Blouses & Shirts
Hoodies & Sweatshirts
Women's Sets
Men's Fashion
Jackets
Casual Faux Leather
Genuine Leather
Technology
Gaming Laptops
Ultraslim Laptops
Tablets
Laptop Accessories
Tablet Accessories
Blog
Blog Category Grid
Blog Category List
Blog Category Big
Blog Category Wide
Single Product Layout
Left Sidebar
Right Sidebar
No Sidebar
Pages
About Us
Contact
My Account
login/register
Purchase Guide
Privacy Policy
Terms of Service
404 Page
Language
English
French
German
Spanish
Our location
Log In / Sign Up
(+01) - 2345 - 6789
Follow Us
Home
tools
防患于未然
fáng huàn yú wèi rán
防患于未然
结构
偏正式
感情
中性
字数
五字
年代
古代
释 义
患:灾祸;未然:没有这样,指尚未形成。防止事故或祸害于尚未发生之前。
出 处
《周易·既济》:“君子以思患而豫防之。”《乐府诗集·君子行》:“君子防未然。”
例 句
臣闻防患于未然者易,除患于已然者难。★明·马文升《添风宪以抚流民疏》
近义词
防患未然
反义词
临渴掘井
用 法
作谓语、宾语;指在事故发生前防范
加载中...