Mazel tov
[意第绪语]恭喜！
🧩 词语组成解析
n. 运气
abbr. 有效期（Time of Validity）；总监测量（Total Observed Volume）；总需氧量（total oxygen demand）
🗣️ 情景例句
It's all right, Albert.
不要紧了。Albert。
Who are those people?
那些人是谁？
He is very happy to see his wife.
丈夫见到他妻子，很高兴。