Laboratories
n. 实验室( laboratory的名词复数 )
🗣️ 情景例句
He was ill at ease with people whom he didn't understand.
他和不熟悉的人在一起感到不自在。
Many people's feelings concur on the subject of freedom.
许多人的感情，在自由的问题上是一致的。
You always know the right thing to say.
你说话得体。