Traditional programs for English-language learners, or ELLs, focus on assimilating students into English as quickly as possible.

针对英语学习者（ELL）的传统课程注重让学生尽快熟练使用英语。

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Stained with PAS, red bodies were observed in the cytoplasm of macro - phages and multinuclear giant ells.

经pas染色，巨噬细胞和多核巨细胞内可见pas阳性红染小体。

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Inherently magical, they are particularly gifted not only with the ability to cast magic ells but are also formidable archers.

天生的魔力，他们天生的独特不仅仅在于施展魔法咒语，他们也是非常令人敬畏并且强大的射手。

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Chipotle founder Steve Ells, a Birkenstock-wearing 34-year-old gourmet cook, couldn't be happier with his newfound clout.

FORBES: Beyond Burgers

Ells has always wanted the avocados at their absolute peak of ripeness.

FORBES: Beyond Burgers

When I called one of the researchers, Ells Dutton from the National Oceanic and Atmospheric Administration (Noaa), he described the top line message as "relatively mild".

BBC: More sulphur trails from the stratosphere