1 Bengbu prefecture-level city in Anhui

1 mussels

2 bivalves grown in rivers and lakes

1 clamshell

1 elephant trunk clam

2 geoduck (Panopea abrupta), large clam with a long proboscis (native to the west coast of North America)

1 Drepung monastery, Lhasa, Tibet

1 lit. an old oyster producing a pearl (idiom)

2 fig. birthing a son at an advanced age

1 lit. sandpiper and clam war together (and the fisherman catches both) (idiom); fig. neighbors who can't agree lose out to a third party

1 lit. sandpiper and clam war together and the fisherman catches both (idiom); fig. neighbors who can't agree lose out to a third party