Four-quadrant multiplier
[电] 四象限乘法器
🧩 词语组成解析
four
[fɔr]
num. 四;四个;第四;
n. 四的;四个一组之物;
quadrant
['kwɔdrənt]
n. 四分之一圆;扇形体;象限仪;四分仪;
multiplier
['mʌltiplaiə]
n. 乘数;乘子;
🗣️ 情景例句
You'd better watch your step or you'll get into trouble again.
你最好留点儿神， 免得再惹麻烦。
She always feels comfortable when surrounded by her family.
她被家人围绕时，常感到快慰。
So where's your bike today?
那么今天您的自行车在哪里呢？