Chromatoptometer
色觉计, 比色计
🗣️ 情景例句
When Alexandra arrives,
等Alexandra到达时，
Believe not all that you see nor half what you hear.
眼见的不能全信，耳闻的也不能半信。
These friendly dogs, which were first brought from Asia, were used as watchdogs even in Roman times.
那些最先从亚洲引进的狗，待人友好，早在罗马时代就给人当看门狗了。