Depsid
[医] 缩酚[羧]酸
🗣️ 情景例句
They're still open?
他们现在还开着吗？
Turn your tongue seven times before speaking.
话到嘴边留三分。
The nomads who made these markings lived by hunting and fishing during the last Ice Age which began about 35,000 B.C.and ended about 10,000 B.C.
这些痕迹是游牧人留下的，他们生活在从公元前约35，000年到公元前10，000年的冰川期的末期，以狩猎、捕鱼为生。