radiate

US [ˈreɪdiˌeɪt]
UK [ˈreɪdieɪt]
  • v.放射;流露;自中心辐射出;向周围伸展
  • adj.辐射状的;【动,植】辐射形的
  • Web发射;辐射状发出;发光
Simple Present:radiates  Present Participle:radiating  Past Tense:radiated  
radiate
v.
1.
[t][i]
~ (sth).~ (from sb)
(使品质或情感)显出,流露if a personradiates a particular quality or emotion, or if itradiates from them, people can see it very clearly
He radiated self-confidence and optimism.
他显得自信乐观。
2.
[i][t]
~ (from sth).~ (sth)
(使热、光、能量)辐射,放射,发散if sthradiates heat, light or energy or heat, etc.radiates from it, the heat is sent out in all directions
Heat radiates from the stove.
炉子的热向外散发。
3.
[i]
+ adv./prep.
自中心辐射出;向周围伸展to spread out in all directions from a central point
Five roads radiate from the square.
五条道路由广场向外延伸。
The pain started in my stomach and radiated all over my body.
我起初只是肚子疼,后来全身都疼。

Sample Sentence

Definition:
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Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard