S officials detained nearly 100,000 migrants at the border with Mexico in February, according to two people familiar with preliminary figures, the highest monthly total since mid 2019.

據兩位熟悉初步數字的人說，S官員2月份在墨西哥邊境拘留了近10萬名移民，這是2019年年中以來最高的月度總數。

The previously unreported figures show the scope of a migrant influx, which has only grown since US President Joe Biden took office and sought to roll back some of predecessor Donald Trump's restrictive policies.

此前未報道的數字顯示了移民潮的範圍，自美國總統喬-拜登上任以來，移民潮只增不減，並試圖撤銷前任唐納德-特朗普的一些限制性政策。

The nearly 100,000 migrants detained appears to be the highest monthly numbers since June 2019 during a large border surge, which Trump cited as justification for a broad immigration crackdown.

被拘留的近10萬移民似乎是自2019年6月邊境大增以來最高的月度數字，特朗普將其作為廣泛打擊移民的理由。

And an increasing number of Children arriving at the border without a parent or legal guardian has forced US officials to scramble for housing options in recent weeks and try speeding up their release to US sponsors.

而越來越多的兒童在沒有父母或法定監護人的情況下抵達邊境，迫使美國官員在最近幾周爭相尋找住房選擇，並試圖加快將他們釋放給美國擔保人。

Republicans have criticized Biden for rolling back Trump's hardline immigration policies, claiming that will lead to more illegal immigration.

共和黨人責備拜登撤回特朗普的強硬移民政策，稱這將導致更多的非法移民。

One of those Trump era measures is Title 42 which was issued during the global health crisis allowing US authorities to rapidly expel migrants caught crossing the border illegally.

特朗普時代的措施之一是在全球衛生危機期間發佈的Title 42，允許美國當局迅速驅逐被抓到的非法越境移民。

Under that policy, the number of migrants attempting to illegally cross the border again has actually increased over the past year, with some making another attempt.

在這一政策下，過去一年裡，試圖再次非法越境的移民人數實際上有所增加，有些人還再次嘗試。

After being caught, Biden exempted unaccompanied Children from Title 42 in February.

被抓後，拜登於2月將無人陪伴的兒童從第42條中豁免。