Microglobulin
[化] 微球蛋白
🗣️ 情景例句
Oh!
噢！
He has been to America.
他曾去过美国。[表示曾经有过的经验]
'Well,' I said to the manager, 'there is still some honesty in this world!'
“是啊，”我对那位经理说，“这世界上还是有诚实可言的！”