The customer approached the service desk with a snarl after waiting two hours for help.

那位顧客等了兩個小時沒人協助，便齜牙怒容地走向服務台。

When the shipment arrived damaged, the warehouse manager answered the phone with a snarl.

貨物送達時已損壞，倉庫經理接起電話時一臉齜牙咧嘴的怒容。

During the budget meeting, the director's polite smile turned into a snarl at the losses.

預算會議上，總監看到虧損數字，禮貌的微笑瞬間變成齜牙怒容。