，动辄就得病。
白
a frail voice.
虚
声音。
；脆
词a frail voice.
虚声音。
an invalid's frail body.
伤残虚身体
the frail Russian economy.
脆俄罗斯经济。
she looked frail and vulnerable.
她看上去不禁风。
pendant flowers on frail stems.
垂挂在纤茎干上花朵。
the frail facade of petit bourgeois respectability.
小资产阶级体面外表不堪一击。
evidence too frail to stand up in court.
证据太无力了，在法庭上站不住脚
the enervate slightness of his frail form.
他那没精打采纤身架。
a frail and peccable mortal- Sir Walter Scott.
脆易犯罪人类-沃尔特 斯科特。
His frail hands could hardly hold a cup.
他虚手连杯子也拿不住。
He is frail after his illness.
他生病后很虚。
Physically he is frail and must sustain himself by imbibing magical potions of his own creation.
他天生身体虚，必须服用他自己创造魔法药剂来维持自己生命。
The boy was frail and never ganged with his fellows at school.
这个男孩身体虚, 从不和同学们一起玩。
声明：以上例句、词性分类均由互网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件
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