person-year的相关资料：
临近单词
Personne
person
person employed in enterprises
person and equipment synthesis
Person with Ability in Support
person-situation interaction
person to person communication
person with applicably ability
person of ideals and integrity
Person suffering from catalepsy
person of uncertain nationality
person - centered orientation
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
