Magnetostratigraphy
[物] 磁层学
🗣️ 情景例句
How does she get by on such a small salary?
她靠那么一点薪水怎么过生活？
Who knows most speaks (or says) least.
大巧若拙。
What is worth doing is worth doing well.
只要你觉得某事值得去做，就一定要把它做好。