Meanings

weak stomach

to become a little hungry

rectus abdominis muscle

one becomes sleepy when one's stomach is full

early morning

palm (of the hand)

to calm down

ventral nerve cord

Chinese sparrowhawk (Accipiter soloensis)

food to fill one's stomach

to convulse (e.g. with laughter)

to keep to oneself (secret, etc.)

beer belly

henchman

dusky dolphin (Lagenorhynchus obscurus)

Chilean dolphin (Cephalorhynchus eutropia)

quick-tempered

empty stomach

ball of a finger

child born to one's current wife