Unshielded
未掩蔽的, 无保护的, 无防御的
🗣️ 情景例句
I can't drive, I've never driven in my life.
我不会开车，我这辈子都没开过车。
I'll be late, mom. I have to work.
妈，我要迟到了。我有工作了。
It tires not, nor does it boast of its power;
它既不疲劳，也不炫耀自己的飞翔力；