Spectrum-envelop of voice
[计] 语音频谱包络
🧩 词语组成解析
envelop
[in'veləp]
vt. 包围，包住;笼罩，遮盖;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
voice
[vɔɪs]
n. 嗓音;（动词的）语态;呼声，发言权;歌唱才能;
vt. 发音;表达，说出;给（一部乐曲）配上声部;给（如管风琴音管）整声;
🗣️ 情景例句
Before Max wakes up.
趁Max还没有醒来。
While Mike was an only child, he would amuse himself with his toys.
麦克还在孩提时，常常独自玩玩具取乐。
Of course, New York is the ideal place for such an interesting study, because there is no shortage of tall buildings.
当然，纽约是进行这种有趣的试验的一个理想的地方，因为那里根本不缺乏高楼大厦，有的是高层的窗槛从上往下坠落。