effuse
v.
"to pour out, spill," late 14c., from Middle French effuser or directly from Latin effusus "poured out," past participle of effundere "to pour forth" (see effusion). Related: Effused; effusing. Not to be confused with eff youse.
adj.
1520s, from Latin past participle adjective effusus "poured out," also "extensive, vast, broad, wide" (see effuse, v.).
〔李〕[ef-(ex-)=out出；fus=to pour浇注；-e→“to pour out倾注出来”→] v.① pour forth倾吐，抒发