常見(jiàn)例句One exception is the decarboxylation of aromatic carboxylic acids.芳香羧酸進(jìn)行脫羧反應(yīng)是一個(gè)例外。Carboxylic acid esters are important chemical raw materials.羧酸酯是重要的化工原料。 返回 carboxylic acid