正電子斷層 zhèng diàn zǐ duàn céng

DEFINITIONS

  1. PET, positron emission tomography (medical imaging method)

CHARACTERS

正 zhèng
HSK 2
right, proper, correct
電 diàn electricity, electric; lightning
子 zǐ
HSK 1
offspring, child; fruit, seed of; 1st terrestrial branch
斷 duàn sever, cut off; interrupt
層 céng story, layer, floor, stratum