Rhodanometry
氰值测(油)法, 硫氰酸盐定量(法)
🗣️ 情景例句
There are a lot of beggars on the street, how can we help them?
街上的乞丐那么多，我们怎么能帮助他们呢？
Don't forget to put stamps on your letter.
别忘了贴邮票。
Soccer. But we don't call it soccer in China. We call it football.
英式足球。不过在中国我们不叫它英式足球。我们称之为足球。