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
She was still beautiful at the age of forty.
她活到四十岁仍然很美。
Besides the required courses, I'm taking an elective in the Lab Science.
除必修科目外，选修科目我选了实验科学。
Are there any jobs which women don't do?
有妇女不干的工作吗？