Seu
abbr. 主观期待效用（Subjective Expected Utility）；单粒子翻转（Single Event Upset）；东南大学（Southeast University）
🗣️ 情景例句
To have a friend -- a pal.
想要一个朋友 一个伙伴。
Does the back door have a lock on it?
后门上有锁吗？
He's gone to England with his family. He won't be back until January.
他和家人一起回英国了。要到元月份才回来。