🧩 词语组成解析
[医] 焦耳氏当量(热功当量)
Rhine
[[rain]]
n. 莱茵河
🗣️ 情景例句
I know somewhere you can eat Japanese food.
我知道个地方，可以吃日本菜。
Congratulations on your having passed the test.
我恭喜你通过了考试。
Rescue workers are therefore drilling a hole on the north side of the mine.
因此，营救人员在矿井的北侧钻了一个洞。