Phenylthiocarbonimide
异硫氰酸苯酯
🗣️ 情景例句
Like it's such a big deal.
就好象有什么大不了似的。
I can see the brown wall of dust coming toward us with the wind.
风卷起褐色的墙壁似的滚滚黄沙，向这里袭来。
What was the population of the less developed countries in 1950?
1950年不太发达国家的人口是多少？