Stereomer
立体异构体
🗣️ 情景例句
Lots of interesting information about our family.
很多我们家有趣的东西呢
In that regard, at least, we agree.
至少在这个问题上我们是一致的。
The world had to wait almost another 100 years for the Channel Tunnel.
世界不得不再等将近100年才看到海峡隧道竣工。