忙于

be duty-bound to

有责任(义务)

be dim about%[]%不明白% | be duty-bound to%[]%有责任(义务)...% | be engaged in%[]%从事...,忙于%

be eager to do

盼望去做

be dying to do 急切去做...... | be eager to do 盼望去做...... | be engaged in 忙于、致力于

14. get/be engaged to sb

14. 和某人订婚

13. go by 13. 经过 | 14. get/be engaged to sb. 14. 和某人订婚 | 15.get engaged in doing sth. 15. 忙于做某事

be engaged with

和...有事,从事(某事)

be engaged in%[]%从事...,忙于% | be engaged with%[]%和...有事,从事(某事)% | be equal to%[]%等于,和...相等,相当于%

be engrossed in

全神贯注的

be rapt in 全神贯注于,于心于 | be engrossed in 全神贯注的 | be occupied with 忙于

show great interest in: be fascinated by

(对----感兴趣)

22. be occupied with/bury oneself in. (忙于---) | 23. show great interest in: be fascinated by (对----感兴趣) | 24. threaten people' lives. (威胁人们的生命)

be favourable to

有助于;有力于

be engaged in 忙于;致力于 | be favourable to 有助于;有力于 | be responsible for 对...负责;是...原因

be fed up with

厌倦

be busy with 忙于 | be fed up with 厌倦 | catch up with 赶上

be grounded in

以...为基础,以...为根据

123be concerned with关于,涉及;忙于...;关心,关切 | 124be grounded in以...为基础,以...为根据 | 125be incapable of doing sth不能做某事

be immersed in

沉浸于,沉迷于

in secret 暗自 | be immersed in 沉浸于,沉迷于 | go about 忙于,着手

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