Heliometer
n. 量日化
🗣️ 情景例句
Then there's hope for Robbie.
看来Robbie 还有希望。
I don't know how I can thank you enough.
我不知道怎样谢您才好。
It has to be tall because it is like a giant block and tackle,
井架必须很高，因为它像一个巨型滑轮组。