Embafume
溴甲烷
🗣️ 情景例句
Please, sit down.
请坐。
Sorry. Was I disturbing you?
对不起，我刚才打扰你了吗？
All those who have contributed towards the gift will sign their names in a large album which will be sent to the headmaster's home.
所有凑钱买此礼品的人都将自己的名字签在一本大签名簿上，签名簿将被送到校长的家里。