Phacolysin
晶状体溶素(一种白蛋白)
🗣️ 情景例句
You speak English without an accent.
你说英语一点口音也没有。
How long will you be staying in hong kong?
你将待在香港多久？
Should we invite Susan to the party?
要请苏三参加舞会吗？