Sector disk

[计] 扇面磁盘

🧩 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
disk [dɪsk]
n. 磁盘;唱片;圆盘;光盘; v. 把…录成唱片;使成圆盘状;用圆盘耕地;

🗣️ 情景例句

Could you work in her place?
你能代替她吗?
I doubt that I'll do anything tomorrow.
我不确定我明天将做什么事。
But as the paper moved from side to side under the pen point,
由于纸在笔尖下来回运动,
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🔤 更多 S 开头的单词

self self
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