Puff-puff
n. 蒸汽机
🧩 词语组成解析
puff
[pʌf]
n. 一阵（气味，烟雾等）;粉扑;酥皮点心;夸奖，吹嘘;
vt. 喷出;膨胀;吹捧;得意;
vi. 喷出;膨胀;夸张;
puff
[pʌf]
n. 一阵（气味，烟雾等）;粉扑;酥皮点心;夸奖，吹嘘;
vt. 喷出;膨胀;吹捧;得意;
vi. 喷出;膨胀;夸张;
🗣️ 情景例句
Finding out what they want.
得看看他们想要什么。
And finally, I want to express my appreciation to all of my friends for their support.
最后，我想感谢所有支持过我的朋友。
This may be illustrated by comparing the position of a nation with that of a private business enterprise.
把国家的状况同私人企业的状况加以比较，就可以看清这个问题。