Blowing promoter
[化] 发泡助剂
🧩 词语组成解析
[机] 吹制
promoter
[prə'məutə]
n. 助长者;发起人;促进者;
🗣️ 情景例句
If anyone has any objections, now is the time to voice them.
如果有人反对，现在就可以说出来。
He'e never really made it as an actor.
他当演员从未有所成就。
'No,' she answered.
“不，”她回答。