fetus

fetus的音标是[ˈfiːtəs]，基本翻译是“胎儿”。

速记技巧：将字母“e”和“t”交替出现，形成视觉上的干扰，帮助记忆。例如，将“e”放在“t”的左边，代表一个月亮的“月胎儿”；将“t”放在“e”的左边，代表一个倒立的“倒胎儿”。

“fetus”这个词的英文词源可以追溯到拉丁语“fetus”，意为“胎儿”。它的变化形式包括单数形式的“fetus”和复数形式的“fetuses”。

相关单词：

“pregnancy”：这个词由“pregn”和“ancy”组成，其中“pregn”来自于“fetus”，表示怀孕的状态。

“birth”：这个词直接来自于英语，意为“出生”，它与“fetus”有着直接的联系，因为胎儿在母体内发育直到出生。

“abortion”：这个词表示“流产”，它来自于“ab”和“ortus”，其中“ab”表示离开或取消，“ortus”来自于“fetus”，表示胎儿的发育被中断。

“fetal”：这是一个形容词词性，表示胎儿的，其词源同样是“fetus”。

“afterbirth”：这个词表示产后，指的是分娩后留在母体内的胎盘和少量胎儿组织。这个词也与“fetus”有关，因为分娩后胎盘是由胎儿发育而来。

“fetid”：这是一个形容词，表示恶臭的，其词源同样来自于“fetus”，表示与腐烂的胎儿相关的气味。

“fetish”：这是一个名词或形容词，意为迷信或对某种物品的迷恋，其词源来自于非洲的部族语言，意为“崇拜物”，通常指对某种特定物品的崇拜，而这种物品与胎儿或母体有关。

“fetlock”：这是一个名词，意为马蹄的部位，其词源来自于中世纪英语中的“fetehlock”，意为“胎儿的脚”，因为这部分形状类似于胎儿的脚。

“fetor”：这是一个名词，表示恶臭或污秽，其词源同样来自于拉丁语“fetus”，表示腐烂的胎儿的气味。

以上是与“fetus”相关的十个单词及其相关词义和词源。这个词在医学和生物学中非常重要，因为它涉及到生命的开始和发育过程。

常用短语：

1. prenatal development

2. fetal alcohol syndrome

3. fetal distress

4. ectopic pregnancy

5. induced abortion

6. fetal death

7. fetal growth restriction

双语例句：

1. The fetus is developing well during pregnancy. (妊娠期间胎儿发育良好。)

2. Fetal alcohol syndrome can have serious effects on a child"s health. (胎儿酒精综合症会对孩子的健康产生严重的影响。)

3. If the fetus is experiencing fetal distress, immediate medical attention is necessary. (如果胎儿出现胎儿窘迫，必须立即就医。)

4. After an induced abortion, the woman may experience emotional and physical recovery periods. (人工流产之后，女性可能会经历身体和情绪的恢复期。)

5. Fetal death is a heartbreaking situation that requires support and compassion. (胎儿死亡是一个令人心碎的情况，需要支持和同情。)

6. Fetal growth restriction can be a sign of underlying health issues that need to be addressed. (胎儿生长受限可能是需要解决的潜在健康问题的征兆。)

英文小作文：

Title: The Little Fetus Inside

Pregnancy is a time of wonder and anticipation, filled with the promise of new life. But what about the little fetus inside? They are quietly growing and developing, unaware of the world outside their womb. From prenatal development to fetal distress, there is so much to learn about this little being that will become a part of you.

When we talk about fetal development, we are not just discussing the physical growth of the fetus, but also its cognitive and emotional development. The womb is not just a place of safety and nourishment, but also a place of learning and exploration. The fetus is constantly exploring their environment, learning about touch, taste, sound, and even feeling the movements of the mother.

However, there are also challenges that the fetus faces during pregnancy, such as fetal alcohol syndrome and fetal distress. Fetal alcohol syndrome can have serious effects on the fetus"s physical and mental health, while fetal distress can pose a risk to the baby"s life if not addressed promptly.

But despite these challenges, the little fetus inside remains resilient and determined to grow and thrive. They are a miracle, a gift from God, and we should cherish every moment of their development, both physical and emotional. For they are a part of us, even before they are born.