重要

must

🇬🇧/mʌst/ 🇺🇸/məst/📚 13882 12 5中考

You use must to indicate that you think it is very important or necessary for something to happen. ^{必须 (表示重要或必要)}

verb [情态动词]（表示必要或很重要）必须；（用于表示肯定推测）一定，谅必；（提出建议）应该；（用于表示意图）一定要，坚持要；（用于表示同情）必定；（用于问句中表示生气）非要；（用于感叹句，表示惊讶或震惊）一定是

You use must to indicate that it is necessary for something to happen, usually because of a rule or law. ^{必要 (表示依据法律或规则)}

noun [抽象名词]<非正式>必不可少的事物；（发酵前或发酵中的）葡萄汁；潮气，霉菌；（尤指发情期的公象、雄骆驼等的）狂暴状态（=musth）

If you refer to something as a must, you mean that it is absolutely necessary. ^{必不可少的事物; 必须要做的事}

must 出现在下面的课文中: Lesson 029&30 Come in, Amy. must 动词: 必须，应该; Lesson 061&62 A bad cold must 动词: 必须; Lesson 063&64 Thank you, doctor.; Lesson 065&66 Not a baby; Lesson 077&78 Terrible toothache; Lesson 079&80 Carol’s shopping list