vulnerable

形容词 vulnerable:

1. susceptible to attack
2. susceptible to criticism or persuasion or temptation
3. capable of being wounded or hurt

1. She is very young and vulnerable to temptation/fraud.
   她很年轻，易受诱惑／易受骗上当。
2. The potato is vulnerable to several pests.
   马铃薯易受几种害虫的侵害。

vul.ner.a.ble

adj.（形容词）

Susceptible to physical injury.
易受伤的：身体易受伤害的
Susceptible to attack:
易受攻击的：
例句：
.We are vulnerable both by water and land, without either fleet or army.(Alexander Hamilton)
.由于没有舰队和军队，我们在水路和陆路上都易受攻击.(亚历山大·汉密尔顿)

Open to censure or criticism; assailable.
易受谴责或批评的；易受责难的

Liable to succumb, as to persuasion or temptation.
易诱惑的，易受影响的：易于屈服的，如受到劝说或诱惑
Games In a position to receive greater penalties or bonuses as a result of having won one game of a rubber. Used of bridge partners.
【游戏】 有局方的：作为已赢得决胜盘的结果，处于收到较多惩罚或奖励的形势。用于桥牌的参与方

来源：
Late Latin vulner3bilis [wounding]
后期拉丁语 vulner3bilis [伤]
from Latin vulner3re [to wound]
源自 拉丁语 vulner3re [受伤]
from vulnus vulner- [wound] * see wel…-
源自 vulnus vulner- [伤] *参见 wel…-

【引伸】
vul.nerabil.ity 或
vul.nerableness
n.（名词）
vul.nerably
adv.（副词）