yawn

vi. gape wide. be wide open大张口，大大张开。
△Ham.3.2.414(389):“When churchyards yawn andhell itself breathes out / Contagion to this world.”坟墓张开大口，地狱向这世界喷着毒气的时候。
△Oth.5.2.99(100): “and that the affrighted globe / Should yawnat alteration.”受惊的地球看见这沧桑巨变也要吓得目瞪口呆。
△H.V.4.6.14: “That bloodily did yawn upon hisface.”向他大张着血口。

yawn[jɔ:n]

v.& n.打呵欠