Crystallography
n. 结晶学\\n[化] 晶体学; 结晶学
🏥 医学释义
结晶学，晶体照像术
🗣️ 情景例句
How old are you, anyway?
那……你多大了？
I got your back.
放心！
Are you holding the ladder, Jim?
你扶住了梯子吗，吉姆？