ruby
n. 红宝石；深红色；（印刷）5点铅字
adj. 深红色的
【名】 （Ruby）（法）吕比，（英、西、德、匈、瑞典）鲁比（人名）
复数 rubies
例句
Ruby was excited about her new school.
鲁比对她的新学校很兴奋。
Ruby grew up to be a civil rights activist.
鲁比长大后成为一名民权活动家。
Ruby was black. School leaders didn't want to accept her, so they made Ruby take a hard exam and hoped she would fail.
鲁比是黑人。学校领导不想接受她，所以他们让鲁比参加了一场困难的考试，希望她不及格。
