・It's no [little, small] wonder (that) he did not come.＝No [Little, small] wonder (that) he did not come. 彼が来なかったのは少しも不思議でない (cf. No WONDER!

複数辞典一括検索+

・It's no [little, small] wonder (that) he did not come.＝No [Little, small] wonder (that) he did not come. 彼が来なかったのは少しも不思議でない (cf. No WONDER!🔗⭐🔉

・It's no [little, small] wonder (that) he did not come.＝No [Little, small] wonder (that) he did not come. 彼が来なかったのは少しも不思議でない (cf. No WONDER!).

研究社新英和大辞典ページ 235094 での【thatthat】単語。