yawn-主題

yawn

[jɔ:n]

v.打呵欠, 張開 
n.呵欠, <口>乏味的人（事）

例句與用法：

His long boring story made me yawn.

他的冗長的故事聽得我直打呵欠。

I gave a loud yawn, but he just kept on talking.

我大聲打了個呵欠，可他還是不停地講下去。

詞形變化：

名詞: yawner | 動詞過去式: yawned | 動詞過去分詞: yawned | 動詞現在分詞: yawning | 動詞第三人稱單數: yawns |

英文解釋:

名詞 yawn:

an involuntary intake of breath through a wide open mouth; usually triggered by fatigue or boredom

同義詞：yawning, oscitance, oscitancy

動詞 yawn:

utter a yawn, as from lack of oxygen or when one is tired

be wide open

同義詞：gape, yaw

以上來源於大辭典