1.支柱,脊柱刀脏,骨干力量
2.勇氣躬贡,骨氣
3.courage and determination
He has a crash on Sarah, but doesn't have the backbone to ask her out.
Will he have the backbone to tell them what he thinks?
have the backbone to do something.
翻譯
1.He didn't have the backbone and gave up the scholarship application at the last minute.
abandon,give up, quit
abandon
1. to leave a place, thing or person forever
2.to stop doing an activity before you have finished it
quit
to stop doing something or leave a job or a place
give up
1.to stop trying to guess
2. to stop doing something before you have finished it, usually because it is too difficult
3.If you give up a habit, such as smoking, or something such as alcohol, you stop doing it or using it
造句
在課堂上沒人敢打斷老師說話.
Nobody in class have the backbone to interrupt the teachers' speach.