Lucy teaches English as a second language.

露西教作为第二语言的英语。

《柯林斯英汉双解大词典》

After two months on an ESL (English as a Second Language) course, I got my first report card.

经过两个月的 ESL（非母语英语课程） 的学习，我拿到了我的第一份成绩单。

youdao

It is the official language in more than 50 countries and 250-300 million people speak it as a second language.

它是50多个国家的官方语言，2.5亿到3亿人把它作为第二语言。

youdao

Using the process called Intra-cranial Electrophysiology, clinical tests in Boston and New York found that one small part of the brain, known as Broca's area, computes three different language functions, all within a quarter of a second.

VOA: standard.2010.01.28

What do you think is the most important thing to teach students who learn English as a second language?

你觉得要教那些以英语为第二语言的学生，最重要的是什么？

教英语 - SpeakingMax英语口语达人

A lot of students who learn English as a second language

很多以英语为第二语言的学生

紧张是学英语的敌人 - SpeakingMax英语口语达人

Schools are starting to teach English as much as Arabic as a second language.

ECONOMIST: Iraqi Kurdistan

And the majority of the kids at the school are ESL, English as a second language.

WHITEHOUSE: President Obama Speaks at White House Science Fair

Founded in 2004, Oikos offers classes in nursing, music, Asian medicine and English as a second language.

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