| 释义 |
🔑buttonbut·ton1 /ˈbʌtn / noun [countable] - a small, often round, piece of plastic, wood, or metal that you use for fastening your clothes纽扣；扣子◆One of the buttons on my jacket came off.我夹克上的一粒扣子掉了。◆a coat / shirt button大衣／衬衫纽扣◆This blouse is too tight. I can't fasten the buttons.这件衬衫太紧了，我扣不上纽扣。
- a small part of a machine, etc. that you press in order to operate something按钮；按键◆ Press the button to ring the bell.按这个按钮，门铃就会响。◆Which button turns the volume down?哪个按钮能调小音量？◆Double click the left mouse button.双击鼠标左键。◆the buttons on a telephone电话机上的按键
- a round plastic or metal pin with pictures or messages on it徽章◆The volunteers gave out campaign buttons with the candidate's picture on them.志愿者分发了印有候选人照片的竞选徽章。◆She was wearing a button that said “Have a nice day.”她戴着一枚徽章，上面写着“祝您愉快”。 ➡ look at belly button
buttonbut·ton2 /ˈbʌtn / verb [transitive] button sth (up) to fasten something with buttons用纽扣扣住；扣上…的纽扣◆He buttoned up his coat.他把大衣扣好。 OPP unbutton |