picoseconds

📖 中文释义

  1. (picosecond 的复数) [计] 微微秒

🧩 词形变化

原形 picosecond
📘 English Definition(英文释义)
  1. plural of picosecond
  2. n. one trillionth (10^-12) of a second; one thousandth of a nanosecond