💡 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

The Native Americans caught and trained them and were then able to use them to carry their goods when they travelled from one camping ground to another.
美洲土著人捕捉野马，加以驯服。
It was noticed that there were no signs or warnings on the supply lines that ran round the port.
人们这才注意到，铺设在码头周围的供应管道上没有贴标签或告示。
Congratulations on your good news! You must have done well to have achieved this success.
对你的好消息表示祝贺。你一定是干得很出色才获得这一成功的。
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🔤 更多 N 开头的单词

narcotic nɑr'kɑtɪk
NDT
Neel point
neuronotropic
New Haven
nilling
nocked
noncommutable
全部 N 开头单词 ›