用作定语
▲~+n.
The subject has triple aspects.这个项目有三个部分。
Black unemployment rate is triple the figure for white.黑人的失业率是白人的三倍。
The amount of alcohol in his blood was triple the legal maximum.他血液中的酒精含量为法定最高限量的三倍。
He was convicted of a triple murder.他被判犯了三重谋杀罪。