black-lead

基本解释

Installation:Products have red, yellow, black three-lead;
安裝方法：産品有紅、黃、黑三根引線；
As an educator and a champion of self-help, he tried to lead black America up from slavery.
作爲一個教育工作者，有冠軍自助，他試圖從美洲黑鉛奴役。
A couple sit at a table in a restaurant as Steve Black of Australia dives from a balcony in the lead-up to round four of the 2010 Red Bull Cliff Diving World Series in Polignano a Mare, Italy
意大利 Polignano a Mare，蓡加2010年紅牛跳崖大賽第四輪賽事的澳大利亞蓡賽者史蒂夫·佈列尅從一個涼台跳下去，其時有一對夫婦在下麪的餐館用餐。

In nineteen forty-one, a leader in the black community,A.Philip Randolph, threatened to lead a giant march on Washington for civil rights for blacks.

Each time they see Magodonga beaten back -- beaten black and blue during one protest, only to get right back up and lead another -- singing freedom songs at the top of her lungs in full view of security forces -- the threat of a policeman's baton loses some of its power.
WHITEHOUSE: President Obama Presents Robert F. Kennedy Human Rights Award The White House
This shift seems to coincide with the lead-up to and announcement of Black Friday discounts.
FORBES: Amidst Stable of Prizewinners, Apple's Own Brand Still Perceived as Best