Identification of poison
[法] 毒物鉴定
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
poison
['pɔɪzn]
n. 毒药;酒;极糟的食物;极有害的思想（或心情等）;
vt. 毒死;污染;放毒于;对…有不良影响;
adj. 有毒的;
🗣️ 情景例句
Yes. Glad to meet you, sir.
是的，很高兴见到你，先生。
He was born with a silver spoon in his mouth.
他生在富贵人家。
Have they ever been there before?
他们以前去过那儿吗？