first sergeant的音標為[?f?rst ?s?rd??nt]，基本翻譯為“第一軍士長”。速記技巧可以考慮使用首字母縮略法來記，即“F-s-j-n”，分別代表First、Sergeant、Junior（較小的意思，可以理解為“第一小軍士長”）。

First Sergeant（一等軍士長）這個詞的英文詞源可以追溯到中世紀英語中的“first”和“sergeant”，意為“第一軍士”。

變化形式：在復數形式中，通常在詞尾加上“-ants”構成，如“first sergeants”。

相關單詞：

Sergeant：軍士，警士，警察警官，警官

Sergeant Major：軍士長，警官長

Sergeant at Arms：警衛軍士長

Sergeant-at-Arms：警衛室長，警衛員

Sergeant-at-Arms of the Guard：警衛警士長

Sergeant-at-Arms of the Guard of Honor：榮譽警衛警士長

Sergeant-at-Arms of the Royal Guard：皇家警衛隊警士長

Sergeant-at-Arms of the Royal Palace：皇宮警衛隊警士長

Sergeant-at-Arms of the Royal Fleet：皇家艦隊警衛隊警士長

這些單詞都與“first sergeant”有著密切的關系，表示與軍士長或警官長相關的職位或職務。這些單詞在軍隊和警察系統中都有廣泛的應用。

First sergeant常用短語：

1. at the first sergeant"s disposal

2. first sergeant"s report

3. under first sergeant"s supervision

4. first sergeant"s instructions

5. first sergeant"s guidance

6. first sergeant"s leadership

7. first sergeant"s support

雙語例句：

1. The new recruit is under the first sergeant"s guidance.

新兵在第一軍士長指導下工作。

2. The first sergeant is responsible for organizing and leading the platoon.

第一軍士長負責組織并領導排。

英文小作文：

標題：First Sergeant"s Role in a Unit

The first sergeant plays a crucial role in any unit, serving as a backbone of discipline and leadership. He or she is responsible for maintaining order and ensuring that the troops are well-trained and ready for any mission. First sergeants motivate their soldiers by setting an example and providing encouragement, while also being responsible for their welfare and well-being.

In times of crisis, the first sergeant is always there to provide support and guidance, helping his soldiers overcome challenges and emerge victorious. He or she is also responsible for maintaining morale and ensuring that the troops remain motivated and focused on achieving their objectives.

The first sergeant is a key member of the unit"s leadership team, working closely with the platoon leaders and company commanders to ensure that the unit operates effectively and efficiently. His or her role is crucial in maintaining discipline, training, and morale, making him or her a valuable asset to any unit.