| 词汇 | first-line |
| 释义 | first-line 1 ENTRIES FOUND: first-line (adjective) first-line /ˈfɚstˈlaɪn/ adjective first-line /ˈfɚstˈlaɪn/ adjective Learner's definition of FIRST-LINE always used before a noun chiefly US 1 : used or chosen first最先使用的；首选的 first-line treatment/therapy首选医疗方案 2 : available to be used immediately随时可用的；第一线的 first-line troops一线部队 |
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英汉双解词典包含93607条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。