Opaque mask

opaque [o'pek]

adj. 不透明的;无光泽的，晦暗的;不传导性的;含糊的，迟钝的; n. 不透明，晦暗;[建]遮檐;遮光涂料;

op不+aqu水+e→不像水一样→不透明的

mask [mæsk]

n. 面具;假面具;用作掩饰的事物;护肤膜; vt. 掩饰;戴面具;用面具遮住，掩盖，掩饰; vi. 戴面具;隐瞒，掩饰;

I can see what needs to be done and do it.

我能了解该做什么并切实去做。

A flow of words is no proof of wisdom.

口若悬河不能作为才智的证明。

when they would be capable of providing information about traffic jams and suggesting alternative routes, when they would be used in hospitals to help doctors to diagnose illnesses, when they would relieve office workers and accountants of dull, repetitiv

计算机可以使办公室人员和会计免除那些枯燥、重复的劳动。