Heliomicrometer
太阳测微计
🗣️ 情景例句
Something else I was wondering about was...
我想知道其它事是^
If you remove stone by stone, even a mountain will be levelled.
一块一块把石移，高山也可变平地。
In primitive cultures the obligation to seek and to receive the traditional instruction is binding to all.
在原始文化中，寻求和接受传统教育的义务对全民都有约束力。