Double-stub tuner
[电] 双枝调谐器
🧩 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
stub
[stʌb]
n. 树桩;铅笔头，烟蒂;票根，存根;
vt. 使（脚趾）碰到某物;捻灭（香烟，雪茄等）;连根拔出;
tuner
['tju:nə]
n. 无线电收音机;调音师;
🗣️ 情景例句
He doesn't want anybody picking him up.
他不愿意让别人接他。
What will you do now?
现在你要怎么办？
'I was just wondering how to spend the morning -- until I saw you.
“我正不知道怎么消磨这一上午呢，正好见到好。