Sector condu-ctor
[电] 扇形导体
🧩 词语组成解析
🗣️ 情景例句
What would you like for dessert?
甜点吃什么？
It's $25.00 one way or $45.00 for a weekend excursion.
单程票价25美元，周末旅行来回票价45美元。
The world had to wait almost another 100 years for the Channel Tunnel.
世界不得不再等将近100年才看到海峡隧道竣工。