Seismoscopic
a. 地震波顯示儀的
??? 情景例句
All right.
很正確。
This part of the country is very heavily populated.
這個國家這一部分人口很密集。
It was raining heavily and they found that a stream had formed in the field.
雨下得很大，他們發現地上已經形成了一條小溪。