名词

1. It was with diffidence and hesitation that I approached this work.
我是带着懦怯和犹豫接近这部作品的。

2. He failed through diffidence.
他因缺乏自信而失败。

1. 缺乏自信：slander#造谣 | diffidence#缺乏自信 | bureau#办公处;局

2. 无自信,内向,羞怯：difficulty /困难/难/蹇/ | diffidence /无自信/内向/羞怯/ | diffident /无自信的/客客气气的/羞怯的/

3. 无自信：difficulttopronounce 聱 | diffidence 无自信 | diffidencepudencypudicityshyness 羞怯

4. 性格：星座:cancer(かに座) | 性格:diffidence | 职业:student(せいと)

noun

1. lack of self-confidence

Synonym: self-doubtself-distrust