He looked affectionately at his niece.他慈爱地看着他的侄女。My niece was left in my trust for the weekend.我受托周末照顾我的外甥女.He adopts his niece as his heiress.他指定他的侄女为继承人....
This paper regarded AFT as a criterion to estimate slagging propensities.文中以灰熔点作为判断煤灰结渣倾向的标准.If these two groups have equal spending propensities, there is no aggregate impact.如果这两群人具有相同的消费倾向, 总体来看就没影响了....