Tachyons
(tachyon 的复数) n.[核]超光速粒子
🗣️ 情景例句
There's always a friend around when you need one.
当你需要朋友帮忙的时候，总会有朋友在你身边的。
Once an opportunity slips away, it is gone for good.
机会一旦错过，永远不会再来。
She can't come. She has to help her Mommy!
她不能来。她得帮她妈妈的忙！