💡 词根助记

neutr中间的+on表名词,...子 →中子

📝 例句

Let us calculate first how much energy is released when a free neutron decays.
让我们首先来计算一个自由中子的衰变会释放出多少能量。
Does a neutron star represent the ultimate in compression?
中子星是压缩的最终产物吗？

🌱 联想助记

【记】neutr-neuter中立的,on:中立的物质离子(既不带正电也不带负电)→中子

✅ 同义词

neutronic

📖 牛津释义

neutron n particle carrying no electric charge, with about the same mass as a proton,and forming part of the nucleus of an atom 中子. Cf 参看 electron, proton.

🔁 扩展释义

*['nju:trɒn]n. 中子【化】 中子【医】 中子

📖 同为「CET-6」词汇

neglect vt. 疏忽;忽略;遗漏;疏于照顾; n. 玩忽;被忽略的状态;怠慢;
hopeful adj. 抱有希望的;给人以希望的; n. 有成功希望的人;
tap vt. 开发;（从容器等）汲取（液体）;割[打]开…取[放]液体; vi. 轻声走;跳踢踏舞; n. 龙头，阀门;塞子;电话窃听;（补鞋的）掌子;
maneuver v.& n. 机动，演习; n. 策略，谋略，花招; vi. 移动，用策略; vt. 操纵;
lay vt. 放置;铺放;涂，敷;产卵; adj. 世俗的;外行的;没有经验的; n. 叙事诗;性伙伴;
conservation n. 保存;保护;避免浪费;对自然环境的保护;
symphony n. 交响乐，交响曲;序曲，插曲;〈古〉和谐，和谐的东西;
anxiety n. 焦虑，忧虑;切望，渴望;令人焦虑的事;挂念;
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🗣️ 情景例句

Yes, I see. How can they get rid of waste water in this way? What a terrible colour the sea is now! It looks as if our class won't be able to bathe at all.
是的，我看见了。他们怎么能这样排放废水呢？海水的颜色多么可怕呀！看来我们班同学根本不能在这里游泳。
When the ship finally arrived in a port, the wooden cover was opened wide and Kunta could see in daylight for the first time across the part of the ship where he had been chained.
当船终于到达一个港口时，木盖打开了，孔塔这才第一次在日光下扫视了他被拴在那儿的那一部分船舱。
The flames threw light onto the ceiling of the cave.
火焰照亮了山洞的顶部。
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🔤 更多 N 开头的单词

named constant
nebbish
Nei kuan
netsuke
nicolai
no what
Non-Ugric
norma lateralis
全部 N 开头单词 ›