Stratigraphers
(stratigrapher 的复数) n. 地层学家
🗣️ 情景例句
We were exposed to the latest theories on child care.
我们接触过有关幻儿保育的最新理论。
I will go to the sportsfield.
我将去运动场。
it is extremely difficult to estimate the true value of the services which people perform for us.
但要估算别人为我们为所提供的服务的价值却是极其困难的。