D-l
[医][=dextro-levo]右旋-左旋
🗣️ 情景例句
If you need any help, I'll be ust over here.
如果你需要任何帮助，我都随时待命。
There is no virtue that poverty destroyeth not.
没有贫穷不能破坏的美德。
I can hear something! said Lucy.Does anybody live on this island?
“我听到什么东西了！”露茜说，“岛上有人居住吗？”