Cida
abbr. cometary and interstellar dust analyzer 彗星及星际尘埃分析器
🗣️ 情景例句
His popularity has soared thanks largely to his TV appearances.
由于经常出现在电视上，他的知名度日趋上升。
Is he coming to dinner?
他回来吃饭吗？
Here is a copy of itinerary we have worked out for you and your friends.Would you please have a look at it?
这是我们为你和你的朋友拟定的活动日程安排。请过目一下，好吗？