Comets are ____ by the sun, which boils icy particles and dust off the comet’s nucleus into a cloud of material called a head or tail form and this is reflected off sunlight.
(A) deteriorated
(B) annihilated
(C) illuminated
(D) humiliated

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統計： A(21), B(24), C(155), D(6), E(0) #184991

詳解 (共 4 筆)

#420817
Comets 慧星
illuminated 被照亮; 被照射
boil  煮沸
icy particles覆蓋著冰的粒子(顆粒)
nucleus 【天文】(彗)核     【核】(原子)核
is reflected off  ?
reflect照射 
 
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#159447

KK [əˋnaɪə͵let] DJ [əˋnaiə͵leit]

1. 殲滅, 消滅; 徹底擊潰; 毀滅

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#168893
to become illuminated.
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#5458400
(A) deteriorate 惡化、...
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