1. bog down的解释

1. 陷于困境,使停顿：8. margin (成本和售价的)差额,空白,边缘 | 9. bog down 陷于困境,使停顿 | 10. red tape 官样文章,烦琐和拖拉的公务程序

2. 使......陷入困境：blunder做错(大错) | bog down使......陷入困境 | bungle搞坏,贻误

3. 陷入困境 , 停顿：bog bilberry || 水越桔, 笃斯越桔 | bog down || 陷入困境, 停顿 | bog earth || 沼泽土

1. （使）拖延；（使）停滞不前
    If a plan or process bogs down or if something bogs it down, it is delayed and no progress is made.

    e.g. We intended from the very beginning to bog the prosecution down over who did this...
           我们从一开始就打算延缓对责任人提出诉讼。
    e.g. The talks have bogged down over the issue of military reform.
           谈判在军队改革问题上陷入了僵局。

1. get stuck while doing something

    e.g. She bogged down many times while she wrote her dissertation

    Synonym: bog

2. cause to slow down or get stuck

    e.g. The vote would bog down the house

    Synonym: bog

3. be unable to move further

    e.g. The car bogged down in the sand

    Synonym: grind to a haltget stuckmire

4. cause to get stuck as if in a mire

    e.g. The mud mired our cart

    Synonym: mire