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frenulum

/ˈfrɛnjələm/

Meanings
noun

系带, 小系带

A small fold of tissue that prevents an organ in the body from moving too far.

Examples :

"Humans have three oral frenulums: beneath the tongue, between the upper lip and gum, and between the lower lip and gum."
人类口腔内有三条系带：分别位于舌头下面，上唇与牙龈之间，以及下唇与牙龈之间。
anatomy body medicine organ physiology

Related Words

Illustration three

three noun

/θɹiː/ /fɹiː/

三，数字三

"The number three is written with the digit three. "

数字三是用数字3来书写的。

Illustration humans

humans noun

/ˈhjuːmənz/ /ˈjuːmənz/

人类， 人们， 人。

"Humans share common ancestors with other apes."

人类与其他猿类拥有共同的祖先。

Illustration tissue

tissue noun

/ˈtɪsjuː/ /ˈtɪʃu/

薄纱，绢。

"The delicate tissue paper wrapped the fragile antique doll. "

包裹着易碎古董娃娃的是精致的薄纱纸。

Illustration between

between noun

/bɪˈtwiːn/ /bəˈtwin/

缝针，绗针

"The seamstress used a sturdy between to create a precise, even stitch on the thick upholstery fabric. "

这位女裁缝用一根结实的绗针在厚厚的装饰面料上缝制出精准均匀的针脚。

Illustration organ

organ noun

/ˈɔː.ɡən/ /ˈɔɹ.ɡən/

器官, 脏器

"bodily organs"

身体的各个器官

Illustration prevents

prevents verb

/prɪˈvɛnts/ /priˈvɛnts/

阻止，防止.

"I brush my teeth regularly to prevent them from turning yellow."

我定期刷牙，以防止牙齿变黄。

Illustration tongue

tongue noun

/tʌŋ/ /tɒŋɡ/

舌头, 舌。

"My daughter used her tongue to taste the delicious ice cream. "

我的女儿用舌头品尝美味的冰淇淋。

Illustration small

small noun

/smoːl/ /smɑl/ /smɔːl/ /smɔl/

腰部, 背部。

"The child's small was sore after carrying his heavy backpack to school. "

孩子背着沉重的书包去上学后，腰疼得厉害。

Illustration beneath

beneath adverb

/bɪˈniːθ/

在下方, 在底下

"The books were stacked neatly beneath the desk. "

那些书整齐地堆放在桌子底下。

Illustration frenulums

frenulums noun

/ˈfrɛnjələmz/ /ˈfrɛnələmz/

系带，小系带

"Humans have three oral frenulums: beneath the tongue, between the upper lip and gum, and between the lower lip and gum."

人类口腔内有三处系带：舌头下方、上唇与牙龈之间、以及下唇与牙龈之间。

Illustration moving

moving verb

/ˈmuːvɪŋ/

移动，搬动

"A ship moves rapidly."

一艘船快速地移动。

Illustration upper

upper noun

/ˈʌpə/ /ˈʌpɚ/

兴奋剂，提神剂

"Taking the upper helped Liam stay focused during his long study session. "

吃了兴奋剂让利亚姆在长时间的学习中保持专注。