helical

/ˈhiːlɪkəl/

Meanings

adjective

螺旋形的，螺旋状的。

In the shape of a helix.

Examples :

"The DNA molecule has a helical structure, resembling a twisted ladder. "

脱氧核糖核酸分子具有螺旋形的结构，像一个扭曲的梯子。

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。

ladder noun

/ˈladə/ /ˈlædɚ/

梯子，阶梯.

"The painter used a wooden ladder to reach the high window. "

油漆匠用一个木梯子爬到高高的窗户边。

of preposition

/ɔv/ /ɒv/ /ə/ /ʌv/

的, 从

"The school is located five miles of the town center. "

学校位于离市中心五英里的地方.

helix noun

/ˈhiːlɪks/

螺旋，螺线。

"The DNA molecule is shaped like a double helix, a twisted ladder. "

DNA分子的形状像双螺旋结构，一种扭曲的梯子。

resembling verb

/ɹɪˈzɛmblɪŋ/

类似，像。

"The twins resemble each other."

这对双胞胎长得很像。

structure noun

/ˈstɹʌktʃə(ɹ)/ /ˈstɹʌktʃɚ/

结构，构造。

"The birds had built an amazing structure out of sticks and various discarded items."

鸟儿们用树枝和各种废弃物搭建了一个令人惊叹的构造。

in noun

/ɪn/ /ən/ /ɘn/

影响力，门路

"His parents got him an in with the company."

他父母帮他找了关系进了那家公司。

the adverb

/ði/ /ˈðiː/

越...越..., 愈...愈...

"It looks weaker and weaker, the more I think about it."

越想越觉得它很无力。

twisted verb

/ˈtwɪstɪd/

拧，扭曲。

"The gardener twisted the ends of the twine tightly to secure the tomato plant to the stake. "

园丁把细绳的两端紧紧地拧在一起，把番茄植株固定在木桩上。

has verb

/hæz/ /hʌz/

拥有，具有

"I have a house and a car."

我有一栋房子和一辆车。

dna noun

/ˌdiːˌenˈeɪ/ /ˌdiː ˌen ˈeɪ/

脱氧核糖核酸，DNA

"Scientists use DNA to learn about a person's family history. "

科学家们利用 DNA（脱氧核糖核酸） 来了解一个人的家族历史。

molecule noun

/ˈmɒləkjuːl/ /ˈmɑləkjul/

分子

"Hydrogen chloride is a diatomic molecule, consisting of a hydrogen atom and a chlorine atom."

氯化氢是一种双原子分子，它由一个氢原子和一个氯原子构成。