Packet boat
定期客船，班轮
🧩 词语组成解析
boat
[bot]
n. 小船，小艇;轮船;
vi. 乘船，划船;
vt. 用船运输;用船装运;
🗣️ 情景例句
we don't have to.
我们不必勉强。
I am on top of the world.
我高兴到了极点。
He was obviously very nervous and for some minutes stood awkwardly before the microphone.
他显然非常紧张，局促不安地在麦克风前站了好几分钟。