🧩 词语组成解析
old
[old]
adj. 老的;古老的;以前的;（用于指称被替代的东西）原来的;
n. 古时;
world
[wɝld]
n. 世界;地球;领域;尘世;
(scop 的第三人称 -s形式) n.(古代盎格鲁-撒克逊的)吟游诗人
owl
[aul]
n. 猫头鹰;惯于晚上活动的人;夜猫子;（像猫头鹰一样）机警的人;
🗣️ 情景例句
You really have been working too hard.
你们确实太忙了。
I feel guilty because I haven't written her lately.
因为我最近没给她写信，我感觉到有罪。
If there had not been a hard layer of rock beneath the soil, they would have completed the job in a few hours.
如果不是因为土壤下面有一层坚硬的岩石，他们的营救工作仅用几个小时就可以完成了。