Methergin
甲基麥角新鹼
??? 情景例句
You seem to be enjoying the pressure.
看起來好像很樂于承受壓力。
The embarrassing situation caused me to lose face.
令人尷尬的場合讓我丟了面子。
Walt invented the steam engine.
瓦特發(fā)明了蒸汽機。