to grind up
[phrase form: grind]
01
磨碎, 碾碎
to crush or break something into small pieces or powder
例子
The machine grinds up the grain into flour.
机器将谷物磨碎成面粉。
She needs to grind the pepper up before adding it to the sauce.
她需要在将胡椒加入酱汁之前磨碎它。
02
磨蹭, 贴面跳舞
to dance in a sexual manner while pressing closely against another person
例子
At the party, he was grinding up on her to the beat of the music.
在派对上，他随着音乐的节拍在她身上磨蹭。
She was grinding up against her partner to the beat of the music.
她随着音乐的节奏磨蹭着她的伴侣。
03
磨垮, 碾碎
to make someone feel very tired, stressed, or overwhelmed from constant pressure or demands
例子
The constant demands of the job began to grind him up over time.
工作的不断需求开始随着时间的推移磨碎他。
The relentless pace of the project started to grind the team up.
项目无情的节奏开始磨垮团队。
