🧩 词语组成解析
La
[[lɑ:]]
[医] 镧(57号元素)
🗣️ 情景例句
How are you doing, Richard?
现在怎么样， Richard？
He was my sincere friend.
他是我诚挚的朋友。
Workers will have completed the new roads by the end of this year.
工人们将在今年年底前把新路铺好；