He also used touches of lead white and a little ivory black.

他还使用了几许铅白和一点象牙黑。

youdao

He became the first African-American to lead a history department at a mostly white college.

VOA: special.2009.12.27

ANC Youth Wing leader Julius Malema told a few hundred ZANU-PF youth members the South African party would follow Zimbabwe's lead, and soon take over white farms in South Africa.

VOA: standard.2010.04.04

For those he used lead white, a traditional oil pigment he reckoned would show up in an x-ray due to the heavy metal content.

FORBES: Masterpieces For Everyone? The Case Of The Socialist Art Forger Tom Keating [Book Excerpt]

" By the early 20th century Sherwin was making paint with lead-based pigment, even after the company published an article in 1904 warning that "white lead is poisonous in a large degree, both for the workmen and for the inhabitants of a house painted with white lead colors.

FORBES: Chip Thrills

Sale's primary goal this year is to pitch 200 innings and lead the White Sox to the playoffs.

WSJ: Chicago White Sox, Chris Sale: Why Is Chris Sale So Skinny?