Hmds
[化] 六甲基二硅烷; 六甲基乙硅烷
🗣️ 情景例句
We'll call on him in any case.
无论如何，我们都要去拜访他。
She is a member of the ski club.
她是滑雪俱乐部的成员。
the waters flow more quietly, and in the end, without any visible break,
河水流得平缓起来，最后连绵不断地