全部工具
便民生活
健康生活
学习效率
电脑工具
首页
>
英汉词典
>
be engaged in researches
be engaged in researches
英
[be engaged in researches]
美
[be engaged in researches]
中文释义
从事研究
单词分析
单词结构:
be engaged in researches
字母数:24
记忆提示
🎯 重点记忆:
单词拼写:be engaged in researches
核心含义:从事研究
最近查询:
BOC Isomax
casualty of non-railway man
cosmic ray tracks
cowmouth chisel
deep middle cerebral vein
dielectric drying stove
Elental
fluorescent particle technique
Gaisbock's disease
global wealth
hawking effect
hose monster
lawn chair
long run equilibrium state
luttery
nagayama
odan-eki
ones place
polyurethane foams
reflection process
更新时间:2026-02-27 18:50:49