nerv是什么意思？nerv的用法和例句

?nerv一詞源于拉丁語nervus，意為“神經”。它有多種含義，可以作為名詞、動詞和形容詞使用。下面將分別介紹nerv的不同用法和例句。

1. 名詞

作為名詞時，nerv指的是人體或動物體內的神經組織。它可以指單個神經或整個神經。：

- The nerv that controls your sense of touch is located in your fingertips.（你觸覺的神經位于你的指尖。）

- The nerv system is responsible for transmitting signals throughout the body.（神經負責在身體各處傳遞信號。）

此外，nerv也可以指某種特定類型的神經。：

- The optic nerv connects the eye to the brain.（視神經連接眼睛和大腦。）

- Damage to the facial nerv can cause paralysis on one side of the face.（面部神經受損會導致臉部一側癱瘓。）

2. 動詞

作為動詞時，nerv意為“使緊張”、“使不安”、“激怒”。它常用于被動語態，表示某人感到緊張或不安。：

- I was really nerved by her sudden appearance.（她突然出現讓我很緊張。）

- He was nerved by the thought of giving a speech in front of such a large audience.（想到要在這么多觀眾面前演講讓他感到緊張。）

3. 形容詞

作為形容詞時，nerv意為“神經質的”、“緊張的”。它通常用來形容人或情緒。：

- She is a nerv person, always worrying about something.（她是個神經質的人，總是擔心些什么。）

- The nerv tension in the room was palpable before the exam.（考試前，房間里充滿了緊張氣氛。）

例句參考：

1. The doctor examined her nerv system to determine the cause of her chronic headaches.

2. He was so nerved by the thought of asking his boss for a raise that he couldn't sleep the night before.

3. Her constant fidgeting and nail-biting showed how nerv she was about the upcoming job interview.

4. The nerv twitch in his eye indicated that he was feeling anxious or stressed.

5. After nerving himself for weeks, he finally mustered up the courage to ask her out on a date.

nerv這個詞可以表示身體內部的神經組織、某種特定類型的神經、使緊張不安的情緒，也可以用作動詞和形容詞，具有多樣性和靈活性。在日常生活中，我們可以通過上述例句更加準確地理解和運用這個詞語。