Seacock
通海阀, 海水旋塞
🗣️ 情景例句
Eight pounds six.
八磅六。
A man apt to promise is apt to forget.
轻诺者易忘。
So archaeologists have neither history nor legends to help them to find out where the first 'modern men' came from.
于是，考古学家们既缺乏历史记载，又无口头传说来帮助他们弄清最早的“现代人”是从哪里来的。