Tachyon
n. [核]超光速粒子
🗣️ 情景例句
The baby-sitter called.
临时保姆打电话来了。
I appreciate your helping me.
感谢你的帮助。
'I don't think the windows need cleaning at this time of the night.
“我看不必在夜里这个时候擦窗子吧。