undertake .ʌndә'teik
释义
vt. 试图, 从事, 保证, 承担, 同意, 接受
[化] 承包; 承担
英文释义
v. enter upon an activity or enterprise
v. accept as a challenge
v. promise to do or accomplish
v. accept as a charge
词形变化
过去分词: undertaken 过去式: undertook 现在分词: undertaking 第三人称单数: undertakes
BNC词频排名: 1,604 | 当代语料库词频排名: 4,035