🧩 词语组成解析
a. 脂质体的(liposome的变形)
🗣️ 情景例句
When was your last day off?
上次休假是在什么时候？
Misforunes come on horseback and go away on foot.
遭灾易，消灾难。
Only good scouting is likely to preserve the freedoms so dear to the heart of the eternal Boy Scout.
只有优良的童子军活动才能保持不朽的童子军所衷心热爱的各项自由。