Pyroelectricity
n. 热电性\\n[化] 热电; 热电学; 热电现象
🗣️ 情景例句
Fortunately, I found his house at once.
很幸运地，我立刻找到他家。
After a successful career in business,he was appointed ambassador.
在生意的成功以后，他被指定为大使。
and a period (which is the time it takes a wave crest to travel one wave length).
和周期（浪峰走过一个波长所需的时间）。