Appreciable means large enough to notice or to matter.

Appreciable Appreciable means意思是 large enough to notice or to matter大到會被注意到、大到有影響。

It almost always goes with amounts, differences, changes, and effects: an appreciable difference, no appreciable risk, an appreciable amount of time.

It almost always goes with它幾乎都跟 amounts, differences, changes, and effects數量、差異、變化、影響這類字搭配: an appreciable difference像 an appreciable difference（明顯的差異）, no appreciable risk no appreciable risk（沒有顯著的風險）, an appreciable amount of time或 an appreciable amount of time（相當長的一段時間）。

Though actually, it does not mean “you feel thankful” — that is appreciative. And it does not mean “you understand the worth of art” — that is a different use of the verb appreciate.

Though actually不過事實上, it does not mean它不是指 'you feel thankful'『你心懷感激』 — that is appreciative那是 appreciative 的意思. And it does not mean而且它也不是指 'you understand the worth of art'『你懂得欣賞藝術的價值』 — that is a different use of the verb appreciate那是動詞 appreciate 的另一個用法。

This word is a cool, slightly formal way of saying “enough that you would actually notice.” If the change is tiny, it is not appreciable.

This word is這個字是 a cool, slightly formal way of saying一種冷靜、稍微正式的說法 'enough that you would actually notice.'意思是『大到你真的會注意到』. If the change is tiny如果變化很小, it is not appreciable那就不算 appreciable。

You will meet it in reports, science, and careful writing more than in chat.

You will meet it你會 in reports, science, and careful writing在報告、科學文章和正式寫作裡遇到它 more than in chat比在聊天裡常見得多。