剧毒 (jù dú) — deadly poison, highly toxic substance

Definition

Examples

• 这种化学物质有剧毒，必须小心处理。
  Zhè zhǒng huà xué wù zhì yǒu jù dú, bì xū xiǎo xīn chǔ lǐ.
  This chemical substance is highly toxic and must be handled carefully.
• 被蛇咬后要立刻就医，因为它的毒液是剧毒。
  Bèi shé yǎo hòu yào lì kè jiù yī, yīn wèi tā de dú yè shì jù dú.
  After being bitten by a snake, seek medical attention immediately because its venom is a deadly poison.
• 实验室里存放着多种剧毒药品，只有授权人员才能进入。
  Shí yàn shì lǐ cún fàng zhe duō zhǒng jù dú yào pǐn, zhǐ yǒu shòu quán rén yuán cái néng jìn rù.
  The laboratory stores various highly toxic substances, and only authorized personnel may enter.