Ignitron contactor
[电] 引燃管接触器
🧩 词语组成解析
[电] 水银半波整流管
n. 接触器\\n[化] 接触器
🗣️ 情景例句
Table tennis, I suppose. That's almost our national game. People from all walks play it.
我想应该是乒乓球吧。它几乎是全国性运动，各行各业的人都打。
You're not wearing enough. It's cold out there.
你穿这样不够保暖。
Nearly all the sports practised nowadays are competitive.
现在开展的体育运动几乎都是竞争性的。