Gbr
abbr. 引导骨再生术（Guided Bone Regeneration）；英国（Great Britain）
🗣️ 情景例句
Frankly,
坦白地说，
I suppose so.
我想是这样。
Pippa. I called to ask you if you'd like to come to a lecture on Thursday evening at the college.
皮普，我打电话是问你是否想听周四晚上在学院的一个讲座。