龙井茶需要被加工的英语怎么说？

The processing of Dragon Well tea， also known as Longjing tea， is a meticulous and time-consuming process that involves several steps to bring out the best flavors and aromas in the tea leaves.

Firstly， the tea leaves are carefully picked by skilled workers in the early spring when the leaves are young and tender. Only the top two leaves and a bud are selected for plucking， as they contain the most flavor and nutrients.

After the leaves are plucked， they are withered either outdoors or indoors to reduce moisture content. This process helps to make the leaves more pliable and easier to shape during the subsequent steps.

The leaves are then pan-fired in large woks at high temperatures to halt the oxidation process and bring out a toasty flavor in the tea. This step is crucial in preserving the delicate flavors of Dragon Well tea and gives it its characteristic nutty and chestnut-like taste.

After pan-firing， the leaves are hand-rolled to give them their distinctive flat and narrow shape. This rolling process helps to break down the cell walls of the tea leaves， releasing more flavor and aroma in the final cup of tea.

The next step is to dry the rolled leaves at a low temperature to remove any remaining moisture and ensure that the tea is shelf-stable for a longer period. This step helps to lock in the flavors and aromas of the tea and preserve its freshness.

Finally， the dried tea leaves are sorted and graded based on their size， shape， and color before being packaged and sent to market. The best quality Dragon Well tea is known for its jade-green color， flat shape， and fresh aroma， which are all indicators of a well-processed tea.

In conclusion， the processing of Dragon Well tea is an intricate and labor-intensive process that requires skill and expertise to produce a high-quality tea. Each step in the process plays a crucial role in bringing out the best flavors and aromas in the tea leaves， resulting in a cup of tea that is highly sought after for its delicate taste and aroma.