忙于

draw up a plan

作计划

tie up with study忙于学习 | draw up a plan作计划 | skip the class逃课

either...or

或...或,不是...就是

eat up 使沉迷于;使纠缠于 | either...or 或...或,不是...就是 | employ oneself in 使忙于,使从事于

empty of

缺乏,无

employ oneself in 使忙于,使从事于 | empty of 缺乏,无 | end in 以...为结果

These words are empty of meaning

这些话毫无意义

He is eager for success.^他渴望成功. | These words are empty of meaning.^这些话毫无意义. | She is engaged in writing.^她正忙于写作.

empyrean

天空、天神居处

employ 雇用;用;使忙于 | empyrean 天空、天神居处 | emulate 努力赶上或超越

engage for

应承, 保证, 担保; 负责

be engaged with 正与...接洽; 正忙于, 从事 | engage for 应承, 保证, 担保; 负责 | engage upon 开始(某种职业)

engage in sth

参加某事

3. engage in sth.参加某事 | 4. be engaged in忙于干...... | 5. be engaged to sb.与某人订婚

engage in

从事于,参加

end up 结束,告终;竖着 | engage in 从事于,参加 | engaged in 使从事于,使忙于

engaged with

与...有事商谈

engaged in 使从事于,使忙于 | engaged with 与...有事商谈 | enjoy oneself 过得快活;玩得高兴

Engaging

迷人的、吸引人的

engage in 从事某事、忙于某事 | engaging 迷人的、吸引人的 | engagement 约会、订婚

Hydraulic sizer：水力筛分机

hydraulic setting refractory 水凝[性]耐火物 | Hydraulic sizer 水力筛分机 | hydraulicking 水掘法

roadside trees：街头树路树

rna splicing rna 剪接 | roadside trees 街头树路树 | roaring 咆哮