faulty的音標是[?f??lt?]，基本翻譯是“有缺點的；有錯誤的”。速記技巧是：f??lt?。

Faulty 的英文詞源是拉丁語單詞 "falsus"，意為“錯誤的，虛假的”。它的變化形式包括 faulty（錯誤的，有缺點的），fault（錯誤，過失），faultless（無過失的）。

相關單詞：

falsehood（謬誤，謊言）：falsus + hood（頭銜或稱號）。

faultfinder（吹毛求疵的人）：faulty + finder（發現者）。

faultless（完美無缺的）：fault + less（無過失的）。

faultiest 的英文詞源和變化形式與上述內容類似，但更強調“有缺點的，錯誤的”這一含義。這個詞可以表示“有缺點的人或物”，其變化形式包括 faultiest（有缺點的，錯誤的），faulty（有缺點的）。

相關單詞：

flaw（瑕疵，缺陷）：flaw + est（后綴）表示“有瑕疵的”。

blemish（瑕疵，污點）：blemish + est 表示“有污點的”。

flawed（有瑕疵的）：flaw + ed（過去式）表示“曾經有瑕疵的”。

這些單詞都與 faultiest 的含義和用法相關，體現了英語詞匯的豐富性和多樣性。

常用短語：

1. faulty equipment

2. at fault

3. take the blame

4. lay the blame on

5. fault detection

6. fault tolerance

7. system fault

雙語例句：

1. The equipment we bought is faulty and needs to be repaired.

2. Who is at fault for the accident?

3. I take the blame for my mistakes.

4. The company is to blame for the pollution of the environment.

5. The system has detected a fault in the computer.

6. Our computer is tolerant of many faults.

7. A system fault caused the computer to crash.

英文小作文：

Fault tolerance is an important feature of modern technology, which ensures that systems can continue to operate even when faced with various faults and failures. In a computer system, fault tolerance can be achieved by various means, such as using redundant components, implementing error-correcting codes, and adopting self-healing technologies. These measures can effectively reduce the impact of system failures and ensure smooth operation of the system in the face of various faults and errors. With the continuous development of technology, fault tolerance has become an essential feature of modern systems, which can greatly improve system reliability and stability. In addition, fault tolerance also plays an important role in ensuring the safety and reliability of critical systems, such as aerospace vehicles and nuclear power plants.