Dna
[ ,di:,en'ei ]
其它 Other
abbr. did not attend 没有参加;does not answer 不回答;
📝 例句
They act at least a temporary block to DNA synthesis in micro - organisms.
它们在微生物中至少对DNA合成起暂时性的阻止作用.
📖 牛津释义
DNA
abbr
缩写 = (chemistry 化) deoxyribonucleic acid (the basic constituent of the gene) 脱氧核糖核酸(基因的基本成分).
🔁 扩展释义
脱氧核糖核酸【计】 无效数据, 数字网络体系结构, 分布式网络体系结构【化】 脱氧核糖核酸; DNA【医】 脱氧核糖核酸
📖 同为「医学」词汇
renovate
vt. 翻新,修复,整修;革新,更新;恢复(精神);
adj. 恢复的,革新的,翻新的;
trifling
adj. 微不足道的;轻浮的;无聊的;懒散的;
v. 轻视,小看( trifle的现在分词 );
exact
adj. 准确的;严密的;精密的,精确的;
vt. 要求;苛求;迫使;强求;
previous
adj. 先前的;以前的;过早的;(时间上)稍前的;
adv. 在先,在…以前;
germ
n. [生]幼芽,胚芽;微生物;起源,萌芽;
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🗣️ 情景例句
My pen dropped on the ground when I was walking in the park.
当我在公园里散步的时候,我的钢笔掉到地上了。
Can you see the machine in that corner?
你们能看见那个角落的机器吗?
It was used for keeping tea hot after it was made,said Wei Hua. It was filled with hot water.
“那是在茶沏好后用来保温的,”魏华说,“用来装热开水的。”
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