Binaphthalene
联二萘
🗣️ 情景例句
I'm glad you feel you've finally put it all together.
我很高兴你终于就绪了。
I want to fly to Chicago on Thursday, the 1st.
我要在1号，星期四飞往芝加哥。
Though Mr.Thompson had turned the lights off before he went to bed, they were on in the morning.
虽然汤普森临睡觉时把灯关了，但早晨灯却都亮着。