Violacein
紫色杆菌素
🗣️ 情景例句
Then monthly rent is $650, with a $300 security deposit.
月租是 650 美元，再加上 300 美元押金。
Which movie would you rather see?
你想看哪一部电影？
That sounds a silly suggestion,
这听起来似乎是一种愚蠢的想法，