■ everyday 与 every day

前者是形容词。

• an everyday occurrence每天常见的事情，家常便饭。

后者是状语词组。

• It happens every day.这是天天都发生的。

• plants and animals
• play
• pleasure
• pm
• point
• policy
• political
• political, politics
• politician
• politician, politico 与 statesman
• politico
• politics
• population
• positive
• possession
• possible
• possible
• possible 与 impossible
• possibly
• post time
• posture
• potato
• poultry
• pour
• power