Secondary(optical)axis
[化] 副轴; 副光轴
🗣️ 情景例句
Yes, they are. We're still expanding.
是的，我们还要扩建。
Better a glorious death than a shameful life.
忍辱贪生不如死得光荣。
Just for argument's sake, suppose we disagree.
为了讨论各种情形，让我们假设我方不同意时的处理方法。