Jef
n. (Jef)人名；(法)热夫；(荷)耶夫
🗣️ 情景例句
No, I'm not.
不，我不觉得。
She was so stunned, that she couldn't speak.
她惊愕得说不出话来。
Errors and uncertainties multiply, cascading upward through a chain of turbulent features,
错误和不可靠性上升，接踵而来的是一系列湍流的微状，