Two-quadrant multipler
[电] 二象限倍增器
🧩 词语组成解析
two
[tu]
n. 两个;两个东西;两点钟;一对;
adj. 两个的;我同;
num. 两个;第二;二;
quadrant
['kwɔdrənt]
n. 四分之一圆;扇形体;象限仪;四分仪;
🗣️ 情景例句
I have received the secretarial training for six months.
我曾接受过6个月的秘书训练。
How much does she need?
她需要多少？
Well, let's count them. One, two, three, four, …
嗯，咱们来数数。1，2，3，4……