adv. 通常,经常,平常,惯常地;一直,向来;动不动,一般;素;
💡 usual通常的+ly副词后缀→通常地,惯常地
"The discovery of distillation is usually accredited to the Arabs of the 11th century."
通常认为,蒸馏法是阿拉伯人在11世纪发明的。
近义:invariably, mostly, normally, oft, often, oftentimes
反义:infrequently, occasionally, seldom, sometimes
n. 石头;宝石;矿石;(膀胱或肾脏中的)结石;
vt. 向扔石块;用石头铺;以石掷向;除(水果的)硬核;
adj. 石制的;石头似的;[S-]石器时代的;粗陶制的;
adv. 石一般的;
💡 石头铺路,“四通”(谐音)八达
"We went through a stone archway into the courtyard."
我们穿过石拱门进入院子。
近义:lapidate, pelt, rock, jewel, gem, gemstone