A-A+ We are worried about this fluid situation full 2022-08-05 14:50:42 问答库 阅读 169 次 问题详情 We are worried about this fluid situation full with uncertainty A.changeable B.stable C.suitable D.adaptable 参考答案 参考答案;A 【解析】fluid译为“??不稳定的”，changeable意思为易变的，意思相近，故本题选A?
