button例句
I know how to darn, and how to sew a
button on.
我会打补丁，缝纽扣。
The middle
button of his uniform jacket was strained over his belly.
制服上装中间的纽扣在他的肚子上绷得紧紧的。
The autoexposure
button is awkwardly placed under the lens release
button.
自动曝光按钮安装在镜头脱卸按钮下面，十分不便。