Secondary(optical)axis
[化] 副轴; 副光轴
🗣️ 情景例句
At Rossano's.
在Rossano餐厅。
Barking dogs seldom bite.
善吠的狗很少咬人。
A new machine called 'The Revealer' has been invented and it has been used to detect gold which has been buried in the ground.
一种叫“探宝器”的新机器已经发明出来，并被人们用来探测地下埋藏的金子。