yawnest

[j??n]
vi.
打呵欠:
She yawned
during his lecture.
她在他的課上不停地打呵欠。
張開;裂開:
a yawning chasm
裂著大口的陷窟
vt.
打著呵欠說:
He yawned a doubtful relay.
他打著呵欠作了模棱兩可的回答。
打呵欠致使:
He yawned his jaws out of joint.
他打呵欠打得下巴關節脫了臼。
n.
呵欠
裂開;豁口;裂口
[亦作 yawner]令人討厭的人(或事),乏味的東西
短語:
make someone yawn
令人厭倦,使人想睡覺;使某人想打呵欠