Ragg
[医][=rheumatoid agglutinator serum]类风湿凝集素血清
🗣️ 情景例句
We're lost, can you help us figure out where we are?
我们迷路了，你能告诉我们现在我们在哪儿吗？
How often did I tell you not to slam the door?
我告诉你多少次不要砰然关门?
Those who failed to get in need not have felt disappointed, as many of the artistes who should have appeared did not come.
那些没能进到场内的人没有必要感到失望，因为很多应该出场的专业演员都没有来。