Ribomycin
核糖霉素
🗣️ 情景例句
But when Robbie was born,
但当Robbie出生后，
Don't bury your head in the sand.
不要逃避现实。
You remember my friend who helped me out?
你还记得曾经帮助我摆脱困境的那位朋友吗？