Regiones submaxillaris
[医] 下颌下区
🗣️ 情景例句
I read everything I can get my hands on but I like ghosts stories best.
我随意拿起什么便看什么，但我最喜欢看鬼故事。
My sweater is blue.
我的毛衣是蓝色的。
Members of the press weren't allowed into the meeting.
新闻记者不得进入会场。