D-trachelanthamidine
[化] 毒豆碱
🧩 词语组成解析
🗣️ 情景例句
He is still unable to express himself in English.
他仍然不能用英语表达自己的意思。
If he doesn't, will you paint it?
如果他不，你会油漆它吗？
They were still neck and neck! But the other runners were not far behind.
他们仍在肩并肩地跑！但是，其他运动员也距离他们不远。