rebored

/ˌriːˈbɔːrd/ /riˈbɔːrd/

Meanings

verb

重钻，复钻

To bore through an existing hole, generally to correct its shape.

Examples :

"The machinist rebored the engine cylinder to ensure it was perfectly round. "

这位机械师对发动机汽缸进行了复钻，以确保它完全是圆形的。

Related Words

shape noun

/ʃeɪp/

状态，情形

"Her mother's illness changed the shape of their family life. "

她母亲的疾病改变了他们家庭生活的状态。

correct adjective

/kəˈɹɛkt/

正确，准确。

"The teacher's answer was correct. "

老师的答案是正确的。

bore noun

/bɔː/ /bɔɹ/

孔，钻孔，内径

"the bore of a cannon"

大炮的炮膛内径

through noun

/θɹuː/ /θɹu/

贯石, 穿石。

"The dry-stone wall used a large, flat through to support the top stones. "

这堵干砌石墙用了一块又大又平的贯石来支撑顶部的石头。

existing verb

/ɪɡˈzɪstɪŋ/

存在，生存.

"The problem with the project is that the current design flaws are already existing. "

这个项目的问题在于目前设计上的缺陷已经存在了。

cylinder noun

/ˈsɪlɪndə(ɹ)/ /ˈsɪləndɚ/

圆柱体，柱面。

"The pencil holder was a cylinder, its smooth surface created by rotating a circle around its central axis. "

这个笔筒是一个圆柱体，它光滑的表面是由一个圆绕着它的中心轴旋转而形成的。

machinist noun

/mə.ˈʃi.nɪst/

机械师，机工。

"The machinist carefully assembled the new engine for the school's science lab. "

那位机械师/机工小心翼翼地为学校的科学实验室组装新的发动机。

perfectly adverb

/ˈpɜːfɪktli/ /ˈpɝfɪktli/

完美地，尽善尽美地。

"They completed the first series perfectly."

他们完美地完成了第一系列的作品。

ensure verb

/ɪnˈʃɔː/ /ɪnˈʃɝ/

保证，确保.

"My teacher ensured me that I would pass the test if I studied hard. "

如果我努力学习，我的老师向我保证我一定能通过考试。

engine noun

/end͡ʒən/ /ˈend͡ʒɘn/ /ˈɛnd͡ʒɪn/

攻城器械

"The ancient Romans used a powerful siege engine to break down the city walls. "

古罗马人使用了一种强大的攻城器械来摧毁城墙。

generally adverb

/d͡ʒɛn.əɹ.ə.li/

通常，普遍地

"It is generally known that the Earth is round."

地球是圆的，这是普遍的认知。

round adverb

/ˈɹaʊnd/

绕着，环绕地

"High above, vultures circled around."

在高空中，秃鹫们盘旋绕着圈。