indecisive
US
UK indecisive adj: (person: unable to decide)
SC 优柔寡断的 yōu róu guǎ duàn de
SC 犹豫不决的 yōu róu guǎ duàn de ，yóu yù bù jué de
SC 无决断的 yōu róu guǎ duàn de ，wú jué duàn de
Yesterday he seemed quite confident but today he was indecisive.
indecisive adj: (inconclusive)
SC 没有结论的 méi yǒu jié lùn de
SC 无论断的 méi yǒu jié lùn de ，wú lùn duàn de
The results were indecisive: we need to do more tests.