Undersigns
vt. 在…的下面签名, 签名于末尾（undersign的第三人称单数形式）
🗣️ 情景例句
I keep in touch with my family regularly.
我定期和家里保持联系。
Packing has a close bearing on sales.
包装直接关系到产品的销售。
It's no good trying to persuade me. You won't succeed.
劝我没用。你不会成功的。