Sulfonated
[化] 磺化的
🗣️ 情景例句
Are you here on business or for pleasure?
你来这儿是出差还是游玩？
She can only speculate on the amount of damage done.
她只知道推测损失额的方法。
for the monotonous rhythm of the wheels clicking on the rails soon lulls you to sleep.
车轮与铁轨间单调的嘎喳声很快就会送你进入梦乡。