Snakestone
n. 菊石, 拔蛇毒石(据说能治好蛇咬伤的一种多孔石)
🗣️ 情景例句
Five.
5号。
We've got to get a refrigerator for the kitchen.
我们必须有一个电冰箱放在厨房。
From both maturity to death, a wave is subject to the same laws as any other'living'thing.
从成熟到消亡，波浪和其他任何活动中"的东西一样，都受制于共同的法则。