Phanodorn
非罗多, 环巴比妥, 乙基, 环己烯基 巴比土酸
🗣️ 情景例句
Well begun, half done.
良好的开始，就是成功了一半。
The two parties involved in a contract have the obligation to execute the contract.
合同双方有义务履行合同。
While the men had been working inside the ship, the air-line had been giving off oxygen.
当工人们的在船舱里干活时，供气管一直在排放氧气。