Opgl
abbr. osteoprotegerin ligand 骨保护素配基
🗣️ 情景例句
We will help your children in learning lessons in their free time.
我们可以帮助您的孩子在他们空闲时学习功课。
Will you accept the charge.
你愿意付电话费用吗？
Shrugging my shoulders, I began to walk away when,
我耸耸肩膀掉头走开了。