Bulletproofing
a. 防弹的
🗣️ 情景例句
I'm the vice-president of new toy development.
我是负责新玩具开发的副总裁。
I'm going to tell him how to get it.
我正要告诉他如何得到它。
when he knew that he was dying, he made me promise to go on my own.
他知道自己已奄奄一息，于是他要我答应一定单独回故乡一趟。