switchboard

名詞

1. 1

   總機、交換機

   Call the hospital switchboard and ask for the emergency ward.

   打去醫院總機，請他們轉接急診病房。

2. 2

   配電盤、配電箱電學

   An engineer checked the switchboard after the whole floor lost power.

   整層樓停電後，工程師檢查了配電盤。