productivity n 生产力 resistivity n 抵抗力 activity n 活动 conductivity n 传导性 creativity n 创造力 selectivity n 选择性 acclivity n 上坡 declivi...
ive been是现在完成时。 例句 Ive been writing letters since breakfast. 早饭后我一直在写信。 It feels like spring Ive been here before. 感觉好象春...
productivity 生产能力,生产率; resitivity 抵抗力,抵抗性; activity 活动性,活动; conductivity 传导性; selectivity 选择(性); crativity 创造...
ive为后缀的单词形容词有 alive adj.活着; accumulative adj. 积累的; acquisitive adj. 贪得的,物欲重的; affirmative adj. 赞成的,肯定的; apprecia...
ivory既可以做可数也可以做不可数。可数时译为象牙制品不可数时译为象牙 例句 It is carved from ivory. 它是用象牙雕成的。 In Kenya, it is a tradition a...