tern

US /tɝːn/
UK /tɝːn/
"tern" picture
1.

アジサシ

a seabird related to gulls but typically smaller and more slender, with a long forked tail and pointed wings.

:
We watched the terns dive for fish in the bay.
湾でアジサシが魚を捕るために潜るのを見た。
The Arctic tern has the longest migratory route of any bird.
キョクアジサシは、どの鳥よりも長い渡りルートを持つ。