Many Europeans see covering one's face as a security threat; and it seems to unsettle them.

许多欧洲人都认为将面孔蒙起来会威胁社会安全；他们看起来对这种做法感到不安。

youdao

There is little doubt that Villa have the pace and power going forward to unsettle opponents, particularly when Young is supplying the ammunition.

无疑，维拉的进攻节奏与力量足以令对手不安，尤其是当阿什利-杨足够活跃时。

youdao

There is enough force in this accusation to unsettle Mr Rudd.

这样的指控足以令陆先生感到不安。

youdao

They committed 31 fouls, received five yellow cards and did everything to unsettle the Spanish.

WSJ: Euro 2012: Spain Beats Portugal on Penalty Kicks, Stands One Win From Immortality

The Merseysiders attempted to unsettle Mancini's men with a more physical approach, which went too far.

BBC: Everton 2-1 Manchester City

Vaughan's physical approach managed to unsettle City's defence, but clear chances were at a premium at both ends.

BBC: CHOOSE A SPORT