Trioxide
n. 三氧化物\\n[醫] 三氧化物
??? 情景例句
The newspapers don't come out till about ten o'clock.
報紙要差不多十點鐘才出來。
He bears misery best who hides it most.
最會隱瞞痛苦者，乃是最善忍受痛苦人。
She makes it clear that she doesn't like swimming.
她明確地表示她不喜歡游泳。