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 Group (E) - Spelling Practices
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a. Syn. irregular; odd; whimsical; bizarre
(古怪的,奇怪的) departing from a recognized, conventional, or established norm or pattern


Spelling Word: eccentric
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n.
(回声,发出回声,重复) sound reflected from an opposing surface and repeated to the ear; repetition of a sound


Spelling Word: echo
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n.
(漩涡) swirling current of water, air; flow in circular current


Spelling Word: eddy
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a.
(较老的) somewhat old; advanced beyond middle age


Spelling Word: elderly
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n.
(电子学,电子工业) branch of physics that deals with the behavior of electrons; electronic devices


Spelling Word: electronics
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a. Syn. entitled; qualified; suitable
(合格的,有资格的) qualified; desirable and worthy of choice, especially for marriage


Spelling Word: eligible
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v.
(发出,放射) give off; send out; give out as sound


Spelling Word: emit
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a.
(经验主义) derived from experiment and observation rather than theory


Spelling Word: empirical
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n.
(酶) any of several complex proteins that are produced by cells and act as catalysts in specific biochemical reactions


Spelling Word: enzyme
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n. Syn. plague
(传染病,流行病) outbreak of a contagious disease that spreads rapidly and widely; widely prevalent


Spelling Word: epidemic