Expeditionary
a. 远征的, 考察的, 探险的
✅ 同义词
📖 牛津释义
expeditionary
adj[attrib 作定语]
of or forming an expedition 远征的; 探险的; 考察的; 组成远征队等的
an expeditionary force, eg an army sent to take part in a war abroad 远征军（如到国外参战的军队）.
🗣️ 情景例句
It's on the house.
这是免费的。
Great oaks from little acorns grow.
万丈高楼平地起。
At the age of twelve years, the human body is at its most vigorous.
人体在12岁时是生命力最旺盛的时期。