Sp. gr.
[医] 比重
🧩 词语组成解析
[医] 酒精; 醑剂
🗣️ 情景例句
If you find it unworkable, we have no other choice but to call the deal off.
如果不行的话，我们只好放弃了。
The early bird catches the worm.
捷足先登。
But just before the competition closed,
但就在竞赛截止时间将到之际，