adj.(笑时)露齿的，多齿的

The little boy had a toothy grin, showing off his new set of baby teeth.
小男孩露出了满是牙齿的笑容，炫耀他新长出的乳牙。
The shark's mouth was filled with razor-sharp teeth, making it a toothy nightmare for swimmers.
鲨鱼嘴里布满了锋利的牙齿，对游泳者来说是一场可怕的噩梦。
She flashed a toothy smile at the camera, clearly enjoying her time on the red carpet.
她在镜头前露出灿烂的笑容，显然很享受红毯时刻。
The old man's face was wrinkled, but he still had a few strong, toothy teeth left.
老人的脸布满皱纹，但他的嘴里仍留有几颗结实的、露出齿龈的牙齿。
The dog wagged its tail and gave a friendly toothy bark when it saw its owner return home.
狗看到主人回家时摇着尾巴，友好地发出一声带齿音的叫声。
The crocodile's toothy jaws snapped shut as it caught its prey in mid-air.
鳄鱼张开满是牙齿的大嘴，在半空中成功捕获猎物。
The comedian's toothy laugh made the audience feel at ease and ready to enjoy the show.
喜剧演员爽朗的笑声让观众感到轻松愉快，准备好欣赏表演。
The child clung to her mother's leg, her toothy grin revealing a missing front tooth.
孩子紧紧抓住妈妈的腿，她缺了一颗门牙的笑脸显得十分可爱。
The ancient fossil revealed a prehistoric creature with massive, jagged toothy jaws.
这枚古老的化石展示了远古生物那巨大且参差不齐的带齿颚部。
The model confidently posed for the camera, showcasing her perfect white teeth in a toothy display.
模特自信地摆姿势拍照，展示她洁白无瑕的牙齿，笑容灿烂。