oligonucleotide

/ˌɒlɪɡoʊˈnuːkliəˌtaɪd/ /ˌɑːlɪɡoʊˈnuːkliəˌtaɪd/

Meanings

noun

寡核苷酸，短链核苷酸

A short sequence of nucleotides (RNA or DNA), typically with twenty or fewer base pairs

Examples :

"The scientist designed an oligonucleotide to bind specifically to a target gene during her research on cancer. "

在她的癌症研究中，这位科学家设计了一段寡核苷酸，使其能够特异性地结合到目标基因上。

Related Words

nucleotides noun

/ˈnjuːkliəˌtaɪdz/ /ˈnuːkliəˌtaɪdz/

核苷酸，单核苷酸。

"The DNA in our cells is made of long chains of nucleotides, each containing a sugar, a phosphate, and a base. "

我们细胞里的 DNA 由长的核苷酸链组成，每个核苷酸都包含一个糖，一个磷酸基团，和一个碱基。

sequence noun

/ˈsiːkwəns/

序列, 顺序, 次序

"The sequence of events in the school play was: introduction, conflict, climax, and resolution. "

学校戏剧的事件顺序是：介绍，冲突，高潮和结局。

cancer noun

/ˈkæːnsə/ /ˈkænsə/ /ˈkænsɚ/

癌症，肿瘤.

"My grandfather was diagnosed with lung cancer after years of smoking. "

我爷爷抽烟多年，后来被诊断出患了肺癌。

designed verb

/dɪˈzaɪnd/

设计，规划，构思。

"The students designed posters for the school fair. "

学生们为学校的游园会设计了海报。

typically adverb

/ˈtɪp.ɪ.kl.i/

通常，一般而言。

"My sister, typically, wakes up early for school. "

我妹妹通常都会为了上学早起。

short noun

/ʃoːt/ /ʃɔːt/ /ʃɔɹt/

短路

"The faulty electrical wiring caused a short circuit, plunging the whole house into darkness. "

故障的电线导致了短路，整个房子顿时陷入一片黑暗。

specifically adverb

/spəˈsɪf.ɪk.li/

特别地，专门地，明确地。

"My teacher explained the new math formula specifically for students in the advanced class. "

我的老师专门为提高班的学生讲解了新的数学公式。

research noun

/ɹɪˈsɜːtʃ/ /ɹiˈsɝtʃ/

研究, 调研

"The research station that houses Wang and his team is outside Lijiang, a city of about 1.2 million people."

王和他的团队所在的科研站位于丽江郊外，丽江是一座约有120万人口的城市。

twenty noun

/ˈtwɛnti/ /ˈtwɛni/

二十元纸币，二十块 (Èrshí yuán zhǐbì, èrshí kuài)

"The waiter’s face lit up when I gave him a twenty."

我给了服务员一张二十块的，他立刻眉开眼笑。

scientist noun

/ˈsaɪ.ən.tɪst/

科学家，科学工作者。

"The scientist studied the effects of different types of soil on plant growth. "

那位科学家研究了不同类型的土壤对植物生长的影响。

target noun

/tɑːɡɪt/ /ˈtɑɹɡɪt/

目标，靶子。

"Take careful aim at the target."

仔细瞄准靶子。

during verb

/ˈdjɔː.ɹɪŋ/ /ˈdʒɔːɹɪŋ/ /ˈd(j)ʊɚ.ɪŋ/

持续，延续，持久。

"The storm during all night. "

暴风雨持续了整夜。