spottyKK [ˋspɑti] /ˈspɑti/发音形容词1参差不齐的、时好时坏的、不稳定的The network coverage out here is spotty at best.这一带的网路讯号时好时坏。2零星的、断断续续的Attendance at the evening classes has been spotty all semester.整个学期以来,晚间课程的出席率都很零星。3长痘子的、满脸痘痘的英式He was a shy, spotty teenager when I first met him.我第一次见到他时,他是个害羞又满脸痘痘的少年。4有斑点的、有污点的She wiped the spotty mirror with a damp cloth.她用湿布把有污点的镜子擦干净。用这个字练口说→