Solderless
无焊料的，无焊剂的
🗣️ 情景例句
Yes?
什么事？
We are living a meaningful life.
我们过着有意义的生活。
If you can do without the few pastoral pleasures of the country, you will find the city can provide you with the best that life can offer.
如果你愿舍弃乡下生活那一点点乐趣的话，那么你会发出城市可以为你提供生活最美好的东西。