Cotyledon toxin
[化] 猪耳草毒素
🧩 词语组成解析
cotyledon
[[ˌkɔti'li:dən]]
n. 子叶, 寇太来顿属植物\\n[医] 绒毛叶; 子叶(植物)
toxin
['tɔksin]
n. 毒素;毒质;
🗣️ 情景例句
No, I'm not very good at it.
不 ，我网球不行。
I was on the track team 10 years ago.
十年前，我在田径队。
I haven't heard from her for a long time.
我好久没有她的消息了。