Immunoregulation
n. 免疫調節
??? 情景例句
at ten o'clock tomorrow morning.
明天上午十點鐘。
Old vessels must leak.
舊船必漏。
Many families spend this at a cottage by the seaside or go camping in the hills or on the coast.
許多家庭會在海濱的小屋里度過這段時光，或到小山坡上或在海岸邊野營度假。