Submandibular
[医] 下颌下的
🗣️ 情景例句
Thank you.
谢谢。
Over 5,000 hours of work went into this software, and today it's my privilege to bring it to you.
这种软件的研制超过5000工作小时，今天我很荣辛地向你们展示它。
Sure, go ahead.
当然可以，看吧。