【医】 sulci periconchal
ear; erbium
【医】 aures; auri-; auris; ear; ot-; oto-
armour; first; nail; shell
【医】 carapace; concha; conchae; helo-; nail; onycho-; onyx
all; all over; circuit; circumferenc; cycle; thoughtful; week
【计】 REV
【化】 peri
【医】 para-; peri-; perimeter
channel; chimb; ditch; fossa; furrow; gouge; groove
【医】 channel; furrow; groove; gutter; sulci; sulcus; trough
