她告诉我们她是某苏格兰勋爵的后裔。She told us she was descended from some Scottish Lord.这个头衔将只能传给男性后裔。This title will only pass down through the male line.他属于奥康纳家族，是爱尔兰最后一位君王的嫡系后裔。He was an O'Conor and a direct descendant of the las...
Peel the pears and remove the cores.将梨削皮去核。Quasars are the highly energetic cores of distant galaxies.类星体是遥远星系的极为活跃的核心体.In the meantime the protoplanet cores were proceeding to consolidate.在此期间,原行星的核开始凝成....