blotch

Các nghĩa

1. vết loang lổ, vết đốm không đều

   An uneven patch of color or discoloration.

   The bird was a dark blotch against the sky.

   There's a blotch of ink in the table cloth.

2. vùng có hình dạng bất thường

   An irregularly shaped area.

   His shirt showed big blotches of moisture, and the sweat was rolling in clear drops along the creases in his brown neck.

3. vết nhơ, vết bẩn (trong danh dự)

   Imperfection; blemish on one’s reputation, stain.

   figuratively

4. bệnh đốm (ở cây trồng)

   Any of various crop diseases that cause the plant to form spots.

   The fungus causing blotch lives through the winter in the cankers which it has developed on twigs, water sprouts, and fruit spurs.

   Blue mold and the black rot fungus are most Commonly found associated with blotch in this way.

   Blotch is one of the most common and serious diseases of A. bisporus and is responsible for considerable losses.

5. vết mờ trên phim cũ

   A bright or dark spot on old film caused by dirt and loss of the gelatin covering the film, due to age and poor film quality.

   Archive film materials are particularly degraded by blotch, scratch, flicker and noise.

6. vết đốm trên da, mụn mủ

   A dark spot on the skin; a pustule.

Dạng khác

• blotches plural

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