hesitant
adj. 犹豫的，不愿的
例句
The evening show was terrible, with hesitant unsure performances from all.
晚上的演出很糟糕, 所有人的表演都犹豫不决，缺乏信心。
《柯林斯英汉双解大词典》
Davis's solo work exhibits all the earmarks of his style: it is hesitant, tentative, spare.
戴维斯的独奏曲尽展其风格特征：犹豫、迟疑、俭朴。
For all its success, the United States remains deeply hesitant about sustaining the research-university model.
尽管取得了成功，美国仍然对维持研究型大学的模式犹豫不决。
