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instar

/ˈɪnstɑː/ /ˈɪnstɑɹ/ /ɪnˈstɑː/ /ɪnˈstɑɹ/

Meanings
noun

龄期，虫龄。

Any one of the several stages of postembryonic development which an arthropod undergoes, between molts, before it reaches sexual maturity.

Examples :

"The caterpillar grew bigger with each instar, shedding its skin between each stage. "
这只毛毛虫随着每个龄期的增长而变大，在每个龄期之间都会蜕皮。
biology animal insect stage

Related Words

Illustration development

development noun

/dɪˈvɛləpmənt/

发展， 进展

"The development of this story has been slow."

这个故事的情节进展缓慢。

Illustration showcasing

showcasing verb

/ˈʃoʊkeɪsɪŋ/ /ˈʃoʊˌkeɪsɪŋ/

展示， 展现， 演示

"I think the demonstration really showcases the strengths of the software."

我认为这个演示充分展现了这款软件的优势。

Illustration specified

specified adjective

/ˈspɛsɪfaɪd/

指定的，明确的

"The specified dress code for the party included a formal gown and black tie. "

晚会明确规定的着装要求包括正式礼服和黑色领结。

Illustration university

university noun

/juːnɪˈvɜːsətiː/ /junɨˈvɝsəti/

大学，高校。

"My older sister is attending university to study engineering. "

我姐姐正在上大学，学习工程学。

Illustration undergoes

undergoes verb

/ˌʌndərˈɡoʊz/

经历，遭受

"The small boat undergoes the bridge as it travels down the river. "

小船顺着河流向下游行驶，从桥下穿过。

Illustration brilliants

brilliants noun

/ˈbɹɪljənts/ /ˈbɹɪliənts/

钻石，金刚钻

"The jeweler displayed several brilliants, their facets catching the light and creating a dazzling sparkle. "

珠宝商展示了几颗切割精美的钻石，它们的切面捕捉光线，创造出令人眼花缭乱的闪耀。

Illustration conferences

conferences noun

/ˈkɑːnfrənsɪz/ /ˈkɑːnfərənsɪz/

会议，研讨会

"Teachers often hold conferences with parents to discuss their child's progress. "

老师们经常和家长举行会议，讨论孩子的学习情况。

Illustration caterpillar

caterpillar noun

/ˈkætəˌpɪlə/ /ˈkætɚˌpɪlɚ/

毛毛虫，蛁蟟 (diāo liáo)。

"The bird just ate that green caterpillar."

那只鸟刚刚吃了那条绿色的毛毛虫。

Illustration extension

extension noun

/ɪkˈstɛnʃən/

延伸，扩大，扩展

"The library offered an extension on the due date for the overdue books. "

图书馆允许延期归还那些已经过期的书。

Illustration construction

construction noun

/kənˈstɹʌkʃən/

建造，建设。

"Construction is underway on the new bridge."

新桥正在建造中。

Illustration educational

educational noun

/ˌɛdʒʊˈkeɪʃənəl/

考察旅行，免费旅游。

"The travel agency offered an educational trip to the Caribbean for its consultants. "

这家旅行社为它的顾问们提供了一次去加勒比海的考察旅行，让他们亲身体验，以便更好地推广那里的旅游服务。

Illustration arthropod

arthropod noun

/ˈɑːrθrəpɒd/ /ˈɑːrθroʊpɒd/

节肢动物

"The spider, a common arthropod, has eight legs with many joints and a hard outer shell. "

蜘蛛是一种常见的节肢动物，它有八条腿，腿上有许多关节，并且有一个坚硬的外壳。