crucial

极重要的；有决定性的

〈俚〉妙极了的

crucial

至关紧要的

crucial

1. of extreme importance; vital to the resolution of a crisis; "a crucial moment in his career"; "a crucial election"; "a crucial issue for women"

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(similar) ,

(see-also)

2. having crucial relevance; "crucial to the case"; "relevant testimony"

(synonym)

(similar)

3. of the greatest importance; "the all-important subject of disarmament"; "crucial information"; "in chess cool nerves are of the essence"

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4. having the power or quality of deciding; "the crucial experiment"; "cast the deciding vote"; "the determinative (or determinant) battle"

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(similar)