Fluorotyrosine
氟代酪氨酸
🗣️ 情景例句
He started out on a voyage around the world.
他开始周游世界。
A servant is known by his master's absence.
主人不在可以看出仆人的品行来。
Above the surface of the water, the towers rise to a height of nearly 700 feet.
塔身高出水面将近700英尺。