以下是一些常见的西餐礼仪常识英文介绍：

入座礼仪

• Seating Arrangement：In formal Western dinners, the host and hostess usually sit at opposite ends of the table. Guests of honor are often seated to the right of the host or hostess. If there is a name card, you should sit according to it.
• Helping Others Seat：When helping a woman pull her chair to the table, hold it and guide it gently. Don"t shove it against the back of her legs.

餐具使用

• Using Utensils from Outside In：Utensils are placed in the order of use, starting from the outside. For example, if there are two forks on the left side of the plate, you should use the outer fork first for salad, and then the inner one for the main course.
• Holding Knives and Forks：Hold the knife in your right hand and the fork in your left hand. When cutting food, use the knife to cut a small piece at a time and then use the fork to pick it up and put it in your mouth. Keep your elbows off the table while using them.
• Using Spoons：Spoons are used for soup, dessert, or other dishes that require scooping. When eating soup, ladle the soup from the center of the bowl outward, filling only half or two-thirds of the spoon. Don"t make noise when sipping soup or licking the spoon.

用餐礼仪

• Waiting for Everyone to be Served：If you"re seated at a table with eight or fewer guests, wait for everyone to be served and for the hostess to begin eating before you start. At a long banquet table, it"s okay to start when several people are seated and served.
• Eating Gracefully：Chew with your mouth closed and don"t make noise while eating or drinking. Avoid talking with food in your mouth. If you need to speak, cover your mouth with a napkin.
• Taking Appropriate Amounts of Food：Don"t take too much food at once. Take small portions and ask for more if you"re still hungry. It shows good manners and helps prevent waste.
• Passing Dishes：Dishes are usually passed counterclockwise. If someone to your left asks for something, you can hand it directly to him.

餐巾使用

• Placing the Napkin：When you sit down, unfold your napkin and place it on your lap. If you need to leave the table temporarily, you can place the napkin on your chair.
• Using the Napkin：Use the napkin to gently dab your mouth when needed, especially before taking a sip of a drink or after eating something messy. Don"t use it to wipe your face, nose, or other parts of your body like a towel.

饮酒礼仪

• Declining Wine Politely：If you don"t want to drink wine, don"t turn your glass upside down. Instead, place your fingertips on the rim of the glass and say, "Not today, thanks.".
• Toasting：When toasting, lift your glass gently and make eye contact with the person you"re toasting. It"s not always necessary to clink glasses, especially in more formal settings.

其他注意事项

• No Cell Phones or Other Items on the Table：Keep keys, clutch bags, cigarette packs, sunglasses, and mobile phones off the table. The table is for food and dining-related items only.
• Using Toothpicks：It is considered impolite to use toothpicks at the table. If you need to use one, excuse yourself and go to the restroom.
• Asking to Leave the Table：If you need to excuse yourself to go to the restroom or for any other reason, simply say, "Please excuse me." .
• Packing Leftovers：When dining with friends or family, it"s okay to ask for leftovers to be wrapped. However, it"s not appropriate to do so at a business lunch or dinner.