Tesl
abbr. 作为第二种语言的英语教学（Teaching English as Second Language）；测试仪器和测试标准实验室（Test Equipment and Standards Laboratory）
📖 牛津释义
TESL
abbr
缩写 = Teaching English as a Second Language 作为第二语言的英语教学. Cf 参看 TEFL.
🗣️ 情景例句
They decided to break up the partnership.
他们决定终止合作关系。
Food is necessary to maintain life.
食物是维持生命所必需的。
So how can I help you ? asked the detective.
那么我怎样才能帮你呢？侦探问。