Phenylene
n. [化]亚苯基
🗣️ 情景例句
Tell me the courses you have completed in school and what is your favorite subject?
你曾修读哪些课程和你最喜欢哪一科？
How long will it take you to have it fixed?
你要多少天才能把它修理好？
What can you see in Picture 1?
在第一幅画里你能看见什么？