Mhw
abbr. 平均高水位；平均高潮（mean high water）
🗣️ 情景例句
you have a lunch appointment with Mr. Levine,
跟Levine先生约好吃午餐。
Please don't snack; you will ruin your dinner.
请别吃点心了，你会对正餐失去胃口的。
Why was that?
为什么呢？