Three-phase seven-wire system
[电] 三相七线系统
🧩 词语组成解析
three
[θri]
num. 三;三个;第三（章，页等）;
n. 三岁;三个人[东西];三，三个;
adj. 三的;三个的;
seven
['sɛvn]
num. 七;七个;第七;
n. 七;七个;
wire
['waɪɚ]
n. 金属丝;电线;电报;（木偶的）牵线，操纵绳，背后操纵的势力，秘密引线，秘密策略;
vi. 拍电报;
vt. 拍电报;给…装电线;
🗣️ 情景例句
Would you begin, Ellen?
请你开始， Ellen
There is no smoke without fire.
无风不起浪。
If the landscape is hidden from view, you can enjoy the extraordinary sight of unbroken cloud plains that stretch out for miles before you, while the sun shines brilliantly in a clear sky.
如果这种景色被遮住了，你可以观赏一下展现在你面前的、一望数英里的、连绵不断的云海，同时阳光灿烂，天空清澈明朗。