passive expression on one's face
摩西作了一次特别的努力,以保持一种漠然的表情。
Moses made a special effort to keep a neutral look.
上进心 ["desire to advance; urge for improvement"]
keep ["拥有;占有;保有;继续处于某情形;保持;抚养;赡养;养活;承兑;兑现;实现;履行;记;定期","生活必需物品;照管;控制;城堡最强固的塔楼;维持起码生活的花费"]
海豹
厘米波 ["centimetre wave"]
漠然的表情 ["passive expression on one's face"]
日本人
法国梧桐 ["plane tree"]
分米 ["decimetre (dm)"]
难怪
热核弹头 ["thermonuclear warhead"]