Inter-phone amplifier
[机] 内话扩大器
🧩 词语组成解析
inter
[in'tə:]
vt. 埋，葬;
🗣️ 情景例句
When does he arrive?
他什么时候到？
No pains, no gains.
不劳则无获。
She usually wears that round her middle when she goes out.
她外出时总是把它系在腰上。