[译] 众所周知，水是由氢和氧构成的。
[误] It is wide known that water (H₂O) is composed of hydrogen and oxygen.

[正] It is widely known that water (H₂O) is composed of hydrogen and oxygen.
[注] 副词 wide 和形容词 wide + ly 构成的副词搭配不同，不能互相替换，如：Open your mouth wide. 张大你的嘴。/The window was wide open. 窗子敞开着。/He is widely read. 他博览群书。/Willow is a widely distributed plant. 柳是一种分布极广的植物。/Journal bearings are widely used in machines. 机器上广泛使用轴颈轴承。