n. a round fastener sewn to shirts and coats etc to fit through buttonholes
n. any of various plant parts that resemble buttons
n. a round flat badge displaying information and suitable for pinning onto a garment
n. any artifact that resembles a button
n. 钮扣, 按钮
vi. 扣住
vt. 钉钮扣于, 扣紧
[计] 按钮
1. I need to sew a button on my shirt.
我需要在我的衬衫上缝一个按钮。
2. Please press the button to start the machine.
请按下按钮以启动机器。
3. She wore a dress with a beautiful button design.
她穿了一件有美丽按钮图案的裙子。