triangular flask

例句：

1. 1. This triangularflask is perfect for mixing ingredients in acake recipe.
   这个三棱形瓶非常适合在蛋糕食谱中混合食材。
2. 2. The chefuses this triangular flask to measure outprecise amounts of oil for frying.
   厨师使用这个三棱形瓶来准确测量油的量用于炸制。
3. 3. Thetriangular flask has a unique design thatmakes it easy to pour liquids withoutspilling.
   这个三棱形瓶有一个独特的设计，使得它容易倾倒液体而不溢出。