precipitate

US /prɪˈsɪp.ə.teɪt/
UK /prɪˈsɪp.ə.teɪt/
"precipitate" picture
1.

促使, 加速, 引發

cause (an event or situation, typically one that is bad or undesirable) to happen suddenly, unexpectedly, or prematurely

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•
The economic crisis was precipitated by a collapse in housing prices.
經濟危機是由房價暴跌引發的。
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His resignation precipitated a leadership crisis.
他的辭職引發了一場領導危機。
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hastenaccelerateexpeditetriggerspark
2.

沉澱, 析出

cause (a substance) to be deposited in solid form from a solution

:
•
Adding the chemical will precipitate the salt out of the solution.
加入化學物質會使鹽從溶液中沉澱出來。
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The reaction caused a white solid to precipitate.
該反應導致白色固體沉澱。
1.

倉促的, 草率的, 魯莽的

done, made, or acting suddenly or without careful consideration

:
•
He made a precipitate decision to quit his job.
他做出了一個倉促的辭職決定。
•
The government's precipitate actions led to widespread protests.
政府的倉促行動導致了廣泛的抗議。
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hastyrashsuddenabruptimpulsivereckless
1.

沉澱物, 析出物

a substance precipitated from a solution

:
•
The chemist collected the white precipitate from the bottom of the beaker.
化學家從燒杯底部收集了白色沉澱物。
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The formation of a precipitate indicates a chemical reaction has occurred.
沉澱物的形成表明發生了化學反應。
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depositsedimentresidue
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precipitation