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词汇
空弦落雁
释义
空弦落雁
kōng xián luò yàn
戰國魏人更羸沒有用箭,只拉一下弓弦,其聲響便使曾受創傷的雁鳥驚而高飛,落地而亡。典出《戰國策.楚策四》。後用以比喻經過創傷後,便難承受再次的驚嚇或打擊。
空弦可落雁,此事蓋自昔。
《宋.陸游〈雜興〉詩四首之三》
随便看
N5,10-亚甲基四氢叶酸
N51 gene
N51基因
N-{5--1-羟乙基-2-羟基苯}甲烷磺胺
N-{5-2-氨基-1-羟乙基-2-羟基苯}甲烷磺胺
n-553
N5-carboxyethylorithinine synthase
N5 Ethyl L glutamine synthetase
n5-ethyl-l-glutamine synthetase
N5-Formyltetrahydrofolate
N 5 -Formyltetrahydrofolate
N5 formyltetrahydrofolic acid
n5-formyltetrahydrofolic acid
n5-hydroxymethyltetrahydrofolate
N5 hydroxymethyl tetrahydrofolate
n5-hydroxymethyl tetrahydrofolate
n,5-hydroxymethyltetrahydrofolic acid
n5-methyl-tetrahydrofolate
N5 Methyltetrahydrofolic Acid
n5-methyltetrahydrofolic acid
N5 methyl tetrahydrofolic acid
n5-methyl tetrahydrofolic acid
N5,N10-1-甲基咪唑基乙酸
N5,N10-methenyltetrahydro
N5,N10-methenyltetrahydro folate
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更新时间:2026/7/3 23:49:52