Double-current system
[电] 双流系统
🧩 词语组成解析
double
['dʌbl]
adj. 双的;两倍的;两面派的;双人用的;
vt. 使加倍;把…对折;重复;
vi. 加倍，加倍努力;快步走;
adv. 两倍地;双重地;
n. 两倍;双精度型;
doub二，双+le反复 → 反复两倍 → 翻倍
🗣️ 情景例句
for a total of sixteen points.
她一共得十六分。
Tom's been feeling blue ever since his divorce.
自离婚以来，汤姆一直很忧郁。
I've got to start working out.
我必须开始做健身运动了。