Handstamp
手戳；手工打印标记
🗣️ 情景例句
Don't let it get to you.
别让他影响你的情绪。
Could you take a picture for me?
你能帮我拍照吗？
This echo-location in bats is often compared with radar, the principle of which is similar.
蝙蝠这种回声定位常常可与雷达相比较，其原理是相似的。