Pelecaniformes
全蹼目
🗣️ 情景例句
I take this threat very seriously.
我认为这种威胁非同小可。
I guess he's about 30.
我猜他大概30岁。
I think we're lost! What shall we do?
“我想我们迷路了！我们该怎么办呢？”