Although antimatter has_____existence in our locality of the universe since it is very quickly destroyed by ordinary matter, scientists believe that it exists more abundantly elsewhere.
A.synergetic
B.platonic
C.viable
D.an ephemeral
E.precipitous
A.synergetic
B.platonic
C.viable
D.an ephemeral
E.precipitous
重點單詞 | 查看全部解釋 | |||
universe | ['ju:nivə:s] |
想一想再看 n. 宇宙,萬物,世界 |
聯(lián)想記憶 | |
precipitous | [pri'sipitəs] |
想一想再看 adj. 險峻的 adj. 突然的,急躁的 |
聯(lián)想記憶 |

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