1
attend a luncheon
We were invited to attend a luncheon celebrating the company's anniversary.
我们受邀参加庆祝公司周年的午宴。
午宴；午餐
先理解核心含义，再看它在真实句子里的用法。
午宴；午餐
A formal meal eaten in the middle of the day.
We were invited to attend a luncheon celebrating the company's anniversary.
我们受邀参加庆祝公司周年的午宴。
较 lunch 正式
正式午餐；中午举行的正式宴席。
A formal meal served in the middle of the day.
午餐
a midday meal
The company hosted a formal luncheon to celebrate the new partnership.
公司举办了一场正式的午宴来庆祝新的合作关系。
We are planning a charity luncheon next Saturday to raise funds for the local hospital.
我们正在计划下周六举办一场慈善午餐会，为当地医院筹款。
After the conference, there will be a luncheon for all attendees in the main hall.
会议结束后，将在主厅为所有与会者提供午餐会。
We were invited to attend a luncheon celebrating the company's anniversary.
我们受邀参加庆祝公司周年的午宴。
The committee decided to host a luncheon for the visiting scholars.
委员会决定为来访学者举办一场午宴。
luncheon meeting 指在午餐时间进行的正式会议，比 lunch meeting 更正式。
They discussed the proposal over a luncheon meeting.
他们在午餐会上讨论了该提案。
The keynote speech was delivered at a luncheon held in the grand ballroom.
主题演讲是在大宴会厅举行的午宴上发表的。
Not this
We luncheoned at the conference.
Use this
We had luncheon at the conference.
luncheon是名词，不能用作动词；正确的表达是“have luncheon”。
Not this
I grabbed a quick luncheon between meetings.
Use this
I grabbed a quick lunch between meetings.
luncheon指较正式的午宴，在日常非正式语境中用lunch更自然。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
午餐会
We scheduled a luncheon meeting to discuss the quarterly results.
我们安排了一个午餐会来讨论季度业绩。
午餐菜单
The hotel offers a special luncheon menu for guests.
酒店为客人提供特别的午餐菜单。
午餐自助餐
They served a lavish luncheon buffet at the conference.
他们在会议上提供了丰盛的午餐自助餐。
午餐桌
The luncheon table was beautifully decorated with flowers.
午餐桌上装饰着美丽的鲜花。
午餐会演讲人
The luncheon speaker gave an inspiring talk on leadership.
午餐会演讲人就领导力发表了鼓舞人心的讲话。
午宴聚会
She hosted a small luncheon party for her friends.
她为朋友们举办了一个小型的午宴聚会。
Use luncheon naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
午餐(lunch)加'on'变成luncheon，就是正式午餐会。
语域：formal 常见场景：正式商务午餐、会议午餐会、社交午宴 luncheon 通常用于正式场合，多指有特定安排或社交性质的午宴，比较常见于商务、会议及正式社交活动。
No common true rhymes. 'lunch', 'punch', 'brunch' share initial /lʌntʃ/ but not the final /ən/. 'question' shares final /tʃən/ but different stressed vowel. 'cushion' is a spelling lookalike with /ʃ/ instead of /tʃ/. 'truncheon' rhymes exactly but is uncommon.
Dictionary facts from ECDICT, WIKTIONARY.