The _____ in Janet‘s character has hindered her from advancement in her career.
句意: 詹妮特的性格缺陷阻碍了她事业进步。 weakness意为"弱点;嗜好"。 merit意为"优点, 长处"。 defect意为"缺点, 缺陷"。 shortcoming意为"缺点,短处"。