柯林斯詞典insubstantial /??ns?b?st?n??l/ 1. ADJ Something that is insubstantial is not large, solid, or strong. 微小脆弱的 Mars has an insubstantial atmosphere, consisting almost entirely of carbon dioxide. 火星周?chē)幸粋€(gè)薄薄的大氣層，幾乎全由二氧化碳構(gòu)成。 返回 insubstantial劍橋詞典 insubstantial adjective (NOT ENOUGH) not enough or not strong enough 不夠的；不堅(jiān)固的，脆弱的 an insubstantial meal 吃不飽的一頓飯 insubstantial evidence 不充分的證據(jù) insubstantial adjective (IMAGINARY) literary not existing as a physical person or thing 非實(shí)體的；假想的，虛幻的 She seemed somehow insubstantial - a shadow of a woman. 她好像并不真實(shí)存在似的——一個(gè)影子般的女人。 返回 insubstantial