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
I planned to take a few months off.
我计划休息几个月。
This dress is made of silk,isn't it?
这件衣服用丝绸做的，是吗？
when the whole animal is sometimes preserved, as in a refrigerator.
有时整个动物像被放在冰箱里一样被保存下来，