scan sth for sth
细看;察看;审视;端详
同义词:scrutinize
He scanned the horizon for any sign of land.
他仔细眺望地平线,找寻陆地的踪影。
She scanned his face anxiously.
她急切地端详着他的脸。
vulnerable to sb
vulnerable to sth
(身体上或感情上)脆弱的,易受…伤害的
to be vulnerable to attack
易受攻击
She looked very vulnerable standing there on her own.
她独自站在那里看上去弱不禁风。
In cases of food poisoning, young children are especially vulnerable.
遇到食物中毒,幼儿尤其容易受危害。
asses
asses sb as sth
asses sth as sth
评价,评定(性质、质量)
It's difficult to assess the effects of these changes.
这些改变的效果难以评价。
to assess a patient's needs
判定病人的需要
The young men were assessed as either safe or unsafe drivers.
这些年轻人被评定为谨慎驾驶员和不谨慎驾驶员两类。