Dnsity modulation
[电] 密度调变
🧩 词语组成解析
modulation
[[ˌmɔdju'leiʃən]]
n. 调制, 调节, 语调\\n[计] 调制
🗣️ 情景例句
Why is he blowing his horn like that?
为什么他这样子按喇叭？
Hope is a good breakfast, but a bad supper.
希望是美味的早点，但又是难咽的晚餐。
What a surprise!
太令人惊讶了！