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airtight

/ˈɛərtaɪt/ /ˈertaɪt/

Meanings
adjective

密封的，不透气的。

Impermeable to air or other gases.

Examples :

"The container was airtight, so the food stayed fresh for a week. "
这个容器是密封的，一点儿空气都进不去，所以食物放了一个星期都还是新鲜的。
material physics technical

Related Words

Illustration points

points noun

/pɔɪnts/

点，要点

""The teacher marked specific points on the map where we needed to label the cities." "

老师在地图上标出了几个具体的点，我们需要在这些点上标注城市名称。

Illustration particularly

particularly adverb

/pəˈtɪkjəli/ /pəˈtɪkjəlɚli/

尤其，特别，格外。

"The apéritifs were particularly stimulating."

这些餐前酒尤其令人兴奋。

Illustration reserved

reserved verb

/ɹɪˈzɜːvd/ /ɹɪˈzɝvd/

保留，预留。

"We reserve the right to make modifications."

我们保留修改的权利。

Illustration matter

matter noun

/ˈmætə/ /ˈmætɚ/

物质， 物体

"The scientist carefully examined the strange matter in the lab. "

科学家仔细检查了实验室里那奇怪的物质。

Illustration impermeable

impermeable adjective

/ɪmˈpɜːrmiəbəl/ /ɪmˈpɜːmiəbəl/

不渗透的，防渗的.

"The rain jacket is made of an impermeable material, so you won't get wet even in a heavy downpour. "

这件雨衣是用不渗透的材料做的，所以即使下大雨你也不会淋湿。

Illustration having

having verb

/ˈhævɪŋ/

拥有，具有。

"I have a house and a car."

我拥有一栋房子和一辆汽车。

Illustration container

container noun

/kənˈteɪnə/ /kənˈteɪnɚ/

容器，容纳器。

"The juice box is a small container for the children's drinks at school. "

这种果汁盒是孩子们在学校喝的饮料的小容器。

Illustration stayed

stayed verb

/steːd/ /steɪd/

支撑，扶持。

"The doctor stayed the patient's weak arm with a pillow. "

医生用枕头支撑着病人虚弱的胳膊。

Illustration highly

highly adverb

/ˈhaɪli/

高度地，非常，很。

"He spoke highly of you."

他非常赞赏你。

Illustration person

person noun

/ˈpɜːsən/ /ˈpɝsən/

人， 人物， 个体。

"Each person is unique, both mentally and physically."

每个人在身心方面都是独一无二的。

Illustration reunion

reunion noun

/ɹiːˈjuːnjən/

团聚，重聚

"It was a tearful and heartfelt reunion as the trapped miners finally saw their dear loved ones again."

被困矿工们终于再次见到他们亲爱的家人，那是一场充满泪水和真情的重逢。

Illustration argument

argument noun

/ˈɑːɡjʊmənt/ /ˈɑɹɡjumənt/

论据，理由。

"My argument for staying late was that I needed extra time to finish my project. "

我坚持要晚点走的原因是，我需要更多时间来完成我的项目，这是我的论据。