Reference tone
[电] 基音
🧩 词语组成解析
tone
[təun]
n. [语]声调，语调;[画]色调，色泽，明暗;[乐]乐音，全音，全音程;[医]（正常的）健康状态;
vt. 使更健壮;定调;使变调子;[摄影术]给…上色;
vi. 带有某种腔调;呈现某种色彩;（颜色）调和（与 with 连用）;
🗣️ 情景例句
It is.
它是的。
We can see the train station from our house.
从我们的屋子可以看到火车站。
All the items that were found were sent to the War Museum.
那次打捞到的所有物品均被送往军事博物馆。