definably

"definably" 的音标为 [dɪˈfɪnəbli]，基本翻译为"可以肯定地"或"明确地"。

速记技巧：可以将该词拆解为 "defin(e)"（定义）"+ ably"（熟练地，巧妙地），从而联想到该词的含义。此外，也可以使用首字母缩写法将其简化为 "def·ably"，方便记忆。

以下是我根据您的要求列出的一些英文词源、变化形式和相关单词：

1. Definable - 词源：拉丁语“definire”，意为“定义”。变化形式：过去式“definished”，现在分词“defining”。相关单词：Definitive（决定性的）、Definition（定义）、Definer（定义者）。

2. Emerge - 词源：古英语“ymmere”和“mergan”，意为“出现”。变化形式：过去式“emerged”，现在分词“emerging”。相关单词：Emergence（出现）、Emerging（新兴的）、Emerging Market（新兴市场）。

3. Manifest - 词源：拉丁语“manifestus”，意为“明显的”。变化形式：过去式“manifest”，现在分词“manifesting”。相关单词：Manifestation（表现）、Manifesto（宣言）。

4. Substantial - 词源：拉丁语“substantia”，意为“实质的”。变化形式：过去式“substantiated”，现在分词“substantiating”。相关单词：Substantiality（实质性）、Substantialism（实质主义）。

5. Amorphous - 词源：希腊语“amorphos”，意为“无形状的”。变化形式：过去式“amorphized”，现在分词“amorphous”。相关单词：Morphology（形态学）、Morphological（形态的）。

6. Inherent - 词源：拉丁语“inherens”，意为“继承的”。变化形式：过去式“inherited”，现在分词“inheriting”。相关单词：Inherent Value（内在价值）、Inherently（内在地）。

7. Prevalent - 词源：拉丁语“prevalere”，意为“普遍存在”。变化形式：过去式“prevailed”，现在分词“prevailing”。相关单词：Prevalence（流行性）、Prevalent Condition（普遍状况）。

8. Contribute - 词源：拉丁语“contibutum”，意为“贡献”。变化形式：过去式“contributed”，现在分词“contributing”。相关单词：Contributory Factor（贡献因素）、Contributing Cause（促成原因）。

9. Conspicuous - 词源：拉丁语“conspicuius”，意为“被看见的”。变化形式：过去式“conspicuous”，现在分词“conspicuous”。相关单词：Conspicuity（显眼）、Conspicuously（显眼地）。

10. Vital - 词源：拉丁语“vitale”，意为“生命的”。变化形式：过去式“vitalized”，现在分词“vitalizing”。相关单词：Vitality（活力）、Vitalization（活力化）。

常用短语：

1. definitely

2. without question

3. beyond doubt

4. unquestionably

5. undoubtedly

6. certainly

7. undoubtedly true

双语例句：

1. I definitely need to go to the gym today. (我今天一定要去健身房。)

2. He is without question the best player on the team. (他毫无疑问是队里最好的球员。)

3. There is no doubt that she is the most talented artist in the industry. (毫无疑问她是业内最有天赋的艺术家。)

4. I can unquestionably confirm that he is innocent of the crime. (我可以毫无疑问地确认他没有犯罪。)

5. Definitely, I will never forget this experience. (确实，我永远不会忘记这次经历。)

6. She certainly deserves a promotion after all her hard work. (她经过了这么多努力工作，当然应该得到晋升。)

7. We can undoubtedly rely on their support in this project. (在这个项目中，我们无疑可以依靠他们的支持。)

英文小作文：

Definitely, I am a big fan of sports and I enjoy participating in them as well. I love the feeling of being physically active and getting a good workout, which is why I always make sure to go to the gym regularly. Definitely, it is a great way to relieve stress and improve my overall health and well-being.

On the other hand, I also enjoy watching sports on TV or online, especially when there are big events like the Olympics or the World Cup. I always root for my favorite teams and cheer them on when they are playing well, which brings me a lot of joy and happiness. Definitely, sports are a great way to connect with family and friends and have fun together.

Overall, I definitely believe in the benefits of physical activity and sports, which are essential for maintaining good health and well-being. Definitely, I recommend that everyone try it at least once to see how beneficial it can be for you!