🧩 词语组成解析
n. 塞尔维亚（南斯拉夫成员共和国名）
and
[ənd, ən,ænd]
conj. 和，与;而且;于是，然后;因此;
n. 黑山
🗣️ 情景例句
about taking care of babies, I assure you.
如何照顾小孩， 我向你保证。
There's a shuttle bus we can use.
我们可搭乘机场班车。
that a series of deep soundings was obtained in the Atlantic and the first samples were collected by dredging the bottom.
才在大西洋测得一个个海水深度，同时通过挖掘海底，取得了研究海底的首批样品。