frailest
adj. 脆弱的( frail的最高级 ); 易损的; 易碎的
Someone who is frail is not very strong or healthy.
She lay in bed looking particularly frail.
她躺在床上,看上去特别虚弱。
Something that is frail is easily broken or damaged.
The frail craft rocked as he clambered in.
他爬进来的时候,那件易碎的工艺品摇晃起来。