The research team made a(n) ______ attempt to prevent the generator from overheating. To their disappointment, the generator still exploded in the end.
(A) embroidered
(B) invincible
(C) abortive
(D) obsolete

答案:登入後查看
統計: A(31), B(40), C(99), D(21), E(0) #100302

詳解 (共 7 筆)

#384633

abortive   (a.)流產的,墮胎的,失敗的

因為是disappointment,所以abortive失敗的,比較適合~

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#356405
Invincible

無敵的; 無法征服的; 不屈不撓的

研究隊伍做了無法克服的嘗試讓發電機不要過熱。但讓人失望的發電機最後還有爆炸了。
答案是不是是invincible比較適合呢?
2
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#317069


obsolete 廢棄的, 淘汰的

embroidered  繡(花紋)

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#534440
make an abortive attempt 做出一個失敗(落空)的嘗試
2
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#393200

obsolete= out of date
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#189027

 abortive ?
1
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#189029
abortive流產的; 早產的
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0