Trioxide
n. 三氧化物\\n[医] 三氧化物
🗣️ 情景例句
Try to come by later for dessert.... Bye.
晚一点尽量设法弯到这 来吃甜点。……再见。
We've got to get a bed and a dresser for the bedroom.
我们得为卧房放一张床和一个梳装台。
That's all right.
没关系。