Well grounded正當的有根據的;炳炳鑿鑿;受基本訓練
In A Well-grounded Way扎扎實實
be well-grounded有根據
be well grounded是很有根據的
a well-grounded theory基礎堅實的理論
Such remarks are well-grounded有充分的理由
well-informed and well-grounded識多見廣
sensible and well-grounded view很有見地的看法
put forward a well-grounded argument持論有據
1. reflects weight of sound argument or evidence;
"a sound argument"