Tectonometer
地壳构造测量仪
🗣️ 情景例句
Nowadays many people go traveling for the holidays.
下面许多人都在假期里去度假。
I used to set my alarm clock for exactly 7 a.m.
我过去常将闹钟调为上午7点整。
George showed me to the guestroom which, he said, was rarely used.
乔治把我领进客房，说这间很少使用。