Cephalometrics
头测量学, 测颅学
🗣️ 情景例句
It's a big decision for me, Bill.
对我来说这是个大决定， Bill。
A great ship asks deep waters.
大船要走深水，蛟龙要在海中游。
Once we detected a planet, we would have to find a way of blotting out the light from its star, so that we would be able to 'see' the planet properly and analyze its atmosphere.
一旦我们找到这样一颗行星，我们就要想办法将它的恒星射过来的光线遮暗，这样我们就能彻底“看见”这颗行星，并分析它的大气层。