失明: [ shī míng ]1. ablepsia 2. blindness 近义词或词组go blind | lose sight (of) | loss of sight 例句与用法1. 那个士兵在战斗中双目失明。 The soldier was blinded in battle. 2. 我对他的失明深表难过。 I felt sorry for his blindness. 3. 他一只眼睛失明。 He is blind in one eye. 4. 失明有时极为痛苦. Blindness can be a terrible affliction.
盲孔 [词典] [化] blind hole; [医] foramina caecum; [例句]曲轴箱中气缸盖紧固螺钉的盲孔中不得有油或冷却液。 There must be no oil or coolant in the blind holes for the cylinder-head fastening screws in the crankcase.