el·e·phan·ti·a·sis
noun/ˌelɪfənˈtaɪəsɪs/
/ˌelɪfənˈtaɪəsɪs/
[uncountable] (medical)- a condition in which part of the body swells and becomes very large because the lymphatic system is blocked
象皮肿（因淋巴系统阻塞而引起的身体肿胀） Word Originmid 16th cent.: via Latin from Greek, from elephas, elephant- ‘elephant’ + -iasis.