如何使用 "bastion" 造句

1. Kabul bank was a bastion of the northern , tajik establishment .
喀布尔银行是北方塔吉克居地的一个堡垒。
2. Last year the final bastion fell .
就在去年,最后的堡垒陷落了。
3. The magnetic field operates like a bastion in the face of solar winds .
在太阳风吹拂下,这个磁场起到堡垒的作用。
4. But there are growing signs that this last bastion may be giving way .
但有越来越多的迹象表明,这座最后的堡垒可能也将倒塌。
5. The stock market is seen as a bastion of insider trading and property prices are falling .
股市被视为从事内部交易的秘密堡垒,房产价格也在下降。