vt.

1. 围攻；围困
   The Indians besieged the fort.

   印第安人围困了要塞。

2. 包围，围住
   The crowd besieged the mayor with questions about their taxes.

   人群围住市长纷纷提出有关他们税收的问题。

3. 烦扰，困扰[（+with）]
   Besieged with fears, he decided to seek the aid of a psychiatrist.

   他终日恐惧不安，决定寻求心理医生的帮助。

v.

1. surround (a place) with armed forces in order to capture it or force its surrender.
2. crowd round oppressively.
   ▸ (be besieged) be inundated by large numbers of requests or complaints.