Calciphylaxis
n. [医]钙化防御,钙化防卫
🗣️ 情景例句
What do people usually do on that day?
在这一天，人们通常干什么？
Dreams go by contraries.
梦想总与现实相反。
and by measuring the time interval between the taps and the receipt of the echoes, the depth of the sea at that point can be calculated.
测出回声间隔的时间，便可算出该处海洋的深度。