Flankered
n. 【军事】；侧面堡垒, 侧堡
🗣️ 情景例句
I've been busy all day.
我今天一整天都非常忙。
An old dog will learn no new tricks.
老家夥学不出新名堂。
On the other hand, I felt sad that I wasn't able to tell my grandparents that we were safe.
另一方面，我为不能告诉我的祖父母我们十分安全而感到难过。