The filling is a four-nanometre deep golden filigree.
中间“馅料”是四纳米厚金团簇。
The other gentlemen speculated with equal rashness in all sorts of frail trifles, and wandered helplessly about afterward, burdened with wax flowers, painted fans, filigree portfolios, and other useful and appropriate purchases.
其他绅士们也同样轻率地买下了各式各样易损小玩意,事后挟着这些蜡制花、彩绘扇子、金银丝细装饰画册以及其他适当有用采购品,一筹莫展地走来走去。