hesitancies的音標為[??z?t?ns?z]，基本翻譯為“猶豫，躊躇”。速記技巧為：用諧音“易逝”來幫助記憶。

hesitancies（猶豫）這個詞的英文詞源可以追溯到拉丁語中的“hesitare”，意為“猶豫、遲疑”。它的變化形式包括過去式“hesitated”，過去分詞“hesitated”和現在分詞“hesitating”。

相關單詞：

"hesitation"（猶豫）：這個詞是由hesitancy和ation組合而來，表示猶豫、遲疑的狀態(tài)。

"hesitant"（猶豫的）：這個詞是由hesitating和ant組成的形容詞形式，用來形容人的行為或態(tài)度猶豫不決。

舉例來說，在英語中，我們經常可以看到人們在做出決定之前會表現出猶豫不決的態(tài)度，這種行為可以用hesitant這個詞來描述。同時，hesitation也可以用來形容人們在表達自己的想法或感情時的猶豫不決。

至于相關單詞的數量，由于問題中要求至少十個，這里再提供幾個相關的單詞：

"indecision"（猶豫不決）：這個詞是由in和decision組成的形容詞，表示缺乏決定性的行為或態(tài)度。

"doubt"（懷疑）：這個詞在某種程度上也含有猶豫的含義，因為它表示對某件事情的懷疑或不確定。

"uncertainty"（不確定）：這個詞表示缺乏確定性的狀態(tài)，也可以用來形容人的猶豫不決。

以上這些單詞都與hesitancies這個單詞有著密切的聯(lián)系，并且可以用來描述人們在面對重要決策或表達自己觀點時的猶豫態(tài)度。

hesitancies常用短語：

1. hesitate to do sth 猶豫做某事

2. hesitate for a while 猶豫了一會兒

3. hesitate before making a decision 在做決定之前猶豫

4. hesitate to answer 猶豫回答

5. hesitate to express 猶豫表達

6. hesitate to commit 猶豫承諾

7. hesitate to commit a mistake 猶豫犯錯誤

例句：

1. I hesitated for a while before I finally decided to go ahead and do it.

2. He hesitated before answering, but then he decided to be honest.

3. She hesitated to express her opinion because she was afraid of being criticized.

4. He hesitated to commit a mistake because he didn"t want to lose face.

5. I always hesitate to tell her my true feelings because I don"t want to hurt her feelings.

6. She hesitated to answer the question because she didn"t want to give the wrong answer.

7. I always feel hesitant when it comes to making decisions because I don"t want to make a mistake.

英文小作文：

When making decisions, we often face hesitations and doubts, which can be a challenge for many people. However, it is important to recognize that these hesitations are normal and that they do not necessarily mean that we are making the wrong decision. Instead, we should use these moments as opportunities to reflect and consider all the options carefully before making a decision. By doing so, we can increase our confidence and trust in our own judgment, which can help us make better decisions in the future.