A duty call
礼节上的访问
🧩 词语组成解析
call
[kɔl]
v. 呼唤，喊叫;召唤，叫来，召集;下令，命令;打电话给;
n. 喊叫，大声喊;电话联络;必要，理由;要求;
🗣️ 情景例句
Nothing's as refreshing as ice water on hot day!
在大热天没有什么像冰水那样提神。
I couldn't help it.
我没办法。
On this occasion, however, it had slowed down considerably.
然而这一次它的速度慢多了。