其他（共 996 个缩写）
ROM Range of Motion
关节活动度
ROTFL Rolling On The Floor Laughing
笑得满地打滚
RPE Rate of Perceived Exertion
主观劳累程度
RPG Role Playing Game
角色扮演游戏
RR Repetition Rate
重复率
RS Regulating Station
调节站
RSM Read Some More
多读点
RT Retweet
转发
RTFM Read The Fine Manual
请阅读手册
RTFM Read The F***ing Manual
读手册
RTM Read The Manual
读说明书
RTS Real Time Strategy
即时战略
RU Are You
你是吗
RUMBL Rumble
隆隆声
RUOK Are You OK
你还好吗
RUS Are You Serious
你认真的吗
RUT Are You There
你在吗
RW Read Write
读写
Rx2 Therapy
疗法
S2U Same To You
你也一样
S4L Snob For Life
一辈子时髦
SA Sibling Alert
兄弟姐妹警报
SAHD Stay At Home Dad
全职爸爸
SAHM Stay At Home Mom
全职妈妈
SALTY Salty
不爽的
SAP As Soon As Possible
尽快
SAP Special Assistance Plan
特别援助计划
SAVAGE Savage
凶残/厉害
SB Somebody
某人
SBC Sorry Bout That
抱歉