Frailer
a. 脆弱的( frail的比较级 ); 易损的; 易碎的
🗣️ 情景例句
I say forget about the whole plan.
要我说，还是把整个计划忘掉吧。
Charity begins at home, but should not end there.
仁爱须由近及远。
and so the tools of long ago have remained when even the bones of the men who made them have disappeared without trace.
因此，尽管制造这些工具的人的骨头早已荡然无存，但远古时代的石头工具却保存了下来。