单词	diactinic
释义	diactinic adjective di·​ac·​tin·​ic ¦dīˌak¦tinik, -īək- : capable of transmitting actinic rays Word History Etymology dia- + Greek aktin-, aktis + English -ic
随便看	hold responsible hold someone or something in high regard hold someone responsible hold someone up to public ridicule hold someone up to ridicule hold something close to one's chest hold something close to the vest hold sway hold that against hold the baby hold the bag hold the cards hold the floor hold the fort hold the lead hold the line hold the mayo hold the olympic record hold the purse strings hold the reins hold the world record hold the world/Olympic record hold to hold to account hold together

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