Lethal concentration (lc)

[化] 致死浓度

🧩 词语组成解析

lethal ['liθl]
adj. 致命的，致死的;能致命的;破坏性的;有害的; n. 致死因子;
leth遗忘+al....的 → 遗忘的 → 致命的
concentration ['kɑnsn'treʃən]
n. 集中;专心;关注;浓度;
con共同+centr中心+ation后缀→集中；浓缩

🗣️ 情景例句

Don't you think you ought to call Pete
你不觉得应该打个电话给Pete
I told him to stay for the weekend.
我告诉他留下来度周末。
I expect to be there this evening.
我打算今天晚上到那儿去。
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🔤 更多 L 开头的单词

lagging strand
Land Rover
leather board
lesser twayblade
leverage ratio
Lindisfarne
litchi tree
local charge
全部 L 开头单词 ›