Interdialling
局间拨号; 局间拨号
🗣️ 情景例句
To do what?
做什么呢？
The soup is delicious.
这汤很鲜美。
So he had gone to the stores and had obtained a fixture that fitted both the tap on the supply line and the end of the air-line.
所以他就到仓库找到一个既适合供应管也适合供气管的接头。