Thioureas
硫尿類藥
??? 情景例句
Does this car have good fuel economy?
這種車省油嗎？
I leave the office at 7.
我七點離開辦公室。
The World Trade Center, an office building for over 1200 firms employing about 50,000 people, is even higher at 411 metres.
世界貿易中心要高得多，有411米。它是一座辦公大樓，樓里有1，200多家公司，大約有5萬雇員。