单词	prochiral center
释义	prochiral center 前手性中心
随便看	challengeful challenge grant challenge-handshake authentication procedure challenge-handshake authentication proto Challenge Handshake Authentication Protocol Challenge-Handshake Authentication Protocol challenge handshake authentication protocol lt challenge handshake authorization protocol challenge infection challenge information challenge inoculation challenge in power challenge in the guest court challengement challenge mode challenge of century challenge of growing air traffic challenge of juror challenge of life challenge of problems challenge of the times Challenge or Overturn challenge ourselves challenge parameters challenge position