Sector condu-ctor

[电] 扇形导体

🧩 词语组成解析

sector ['sɛktɚ]

n. 部门;领域;防御地区;扇形;

sect切， 割 + or 表示物 →把圆切开 → 扇形

🗣️ 情景例句

Maybe I can help.

也许我能帮忙。

He made a successful career in business.

他的商务生涯十分成功。

It's four o'clock.

四点了。

更多情景英语 ›

🔤 更多 S 开头的单词

sapo durus

seed-pearl

selenitic

shmucks

sleep-walker

solidus curve

star facet

stick out like a sore thumb

全部 S 开头单词 ›