单词	Option key
释义	Option key 选项键，选择键
随便看	counter balance spring counterbalance spring counterbalance spring casing counterbalance system counterbalanceth counter balance torque counterbalance valve counter-balance valve counter-balance weight counter balance weight counterbalancing counter-balancing counter balancing counterbalancing error counterbalancingly counter balancing mass counterbalancing mass counterbalancings counter-balancing weight counterband counter-band counterbande counter-banding counterbane counter bar zbtm zbtn zbty zbwc zbwg zbws zbwx zbxk zbxz zbyf じびじび【耳鼻】じびいんこうかじびいんこうか【耳鼻咽喉科】じびえじびきじびきじびき【地引き・地曳き】じびき【字引】そ