Retroengine
n. [空]制动发动机
🗣️ 情景例句
We all condemn cruelty to children.
我们一般谴责虐待儿童的行为。
To pull a trailer
拖汽车房屋
I will have to choose presents for all the family soon, but I haven't chosen any yet!
我很快就要为每一位家庭成员选购礼物，但我至今还什么也没买！