Digit output relay option
[计] 数字输出继电器任选
🧩 词语组成解析
digit
['didʒit]
n. 数字;手指，足趾;一指宽;
relay
[rɪ'lɛi]
n. 接替人员，替班;传递;接力赛;继电器;
vt. 转播，传达;用驿马递送，使接替;分程传递;
🗣️ 情景例句
Are you going to live with them?
您打算和他们一起住吗？
His opening remarks were serious.
他的开场白说得很严肃。
There will be a strong wind to the north of the Huai River.
淮河以北地区有一股强风。