🧩 词语组成解析
n. 莉娜（女子名, 等于Helena）；勒拿河（西伯利亚中部河流）
river
['rivə]
n. 河，江;溪，巨流;
🗣️ 情景例句
That's very nice of you, but I really can't.
你太客气了，可我真的非走不可。
Feel free to bring your brother if he would like to come.
如果喜欢的话，你不妨带令兄一起来。
Yes, my brother Bob is coming with me to the airport to see me off.
有，我兄弟鲍勃将和我一起到机场，送我上飞机。