Cona
[医]concanavalin A
🗣️ 情景例句
After studying an hour, I finally got the hang of the lesson.
我学习了一个小时，终于理解了这一课的要点。
How long will ti take you to finish the work?
你要花多长时间才能完成那项工作？
but also in English, German and Dutch.
而且也印成英语、德语、荷兰语。