Booster unit
助推器组
🧩 词语组成解析
booster
['bu:stə]
n. （电器的）增压机;助推器，多级火箭的第一级;热情的支持者;
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
that Grandpa Philip bought for him.
祖父Philip给他买的。
He that would the daughter win,must with the mother first begin.
要想赢得女儿的欢心，必须先从她母亲着手。
The old lady though the was a fussy creature,
老妇人觉得巡官大惊小怪，