placentals

/pləˈsɛntəlz/ /pləˈsɛnʃəlz/

Meanings

noun

胎盘动物, 有胎盘类。

Any animal that is a member of the Placentalia

Examples :

"Unlike marsupials that carry their young in pouches, placentals nourish their developing offspring inside the mother's womb through a placenta. "

与用育儿袋哺育幼崽的有袋动物不同，胎盘动物通过胎盘在母体内滋养发育中的后代。

Related Words

offspring noun

/ˈɒfspɹɪŋ/ /ˈɑfspɹɪŋ/

子女，后代。

"My offspring are all in school now, and I'm very proud of them. "

我的孩子们现在都在上学，我为他们感到非常骄傲。

through noun

/θɹuː/ /θɹu/

贯石, 穿石。

"The dry-stone wall used a large, flat through to support the top stones. "

这堵干砌石墙用了一块又大又平的贯石来支撑顶部的石头。

mother noun

/ˈmʌðə(ɹ)/ /ˈmʌðɚ/

母亲，妈妈

"He had something of his mother in him."

他身上带着点儿他妈妈的影子。

pouches noun

/ˈpaʊtʃɪz/

小袋子，囊。

"She carried her coins in small, colorful pouches with drawstring closures. "

她用一些带束口的小巧彩色小袋子装零钱。

developing verb

/dɪˈvɛləpɪŋ/

发展，进展

"The students are developing their reading skills in their English class. "

学生们正在英语课上发展他们的阅读能力。

placenta noun

/pləˈsɛntə/

胎盘，胞衣

"The doctor examined the placenta after the baby was born to make sure it was healthy and complete. "

医生在婴儿出生后检查了胎盘，确保它健康且完整，因为它负责在怀孕期间给宝宝提供营养。

nourish noun

/ˈnʌɹ.ɪʃ/ /ˈnɝ.ɪʃ/

保姆，奶妈.

"The nurse worked hard to nourish her patients back to health. "

这位保姆/奶妈努力工作，帮助她的病人恢复健康。

marsupials noun

/mɑː.ˈsuː.pi.əlz/ /mɑɹ.ˈsu.pi.əlz/

有袋动物

"Many Australian animals, like kangaroos and koalas, are marsupials. "

许多澳大利亚动物，比如袋鼠和考拉，都是有袋动物。

unlike noun

/ʌnˈlaɪk/

不同之处，差异。

"My sister's approach to studying, unlike mine, is to focus on detailed notes. "

我姐姐的学习方法，和我的不同之处在于，她注重详细的笔记。

member noun

/ˈmɛmbə/ /ˈmɛmbɚ/

成员, 队员, 分子

"Maria is a member of the school's chess club. "

玛丽亚是学校象棋俱乐部的成员。

inside noun

/ɪnˈsaɪd/

里面, 内部。

"The inside of the building has been extensively restored."

这座建筑的内部已经过大规模的修复。

animal noun

/ˈænɪməl/

动物，牲畜

"A cat is an animal, not a plant. Humans are also animals, under the scientific definition, as we are not plants."

猫是动物，不是植物。按照科学定义，人类也是动物，因为我们不是植物。