Gray manual
[电] 在风琴中, 用以作为陪奏的键盘
🧩 词语组成解析
gray
[ɡre]
n. 灰色;灰马;灰色颜料;暗淡的光线;
adj. 灰色的;灰白头发的;阴暗的;（指脸因恐惧、生病等）苍白的;
v. （使）变灰色;
vi. 成为灰色或灰白;
🗣️ 情景例句
Nobody denies the convenience of living in town.
没有人会否认都市生活的便利。
Packing charges are excluded in the quoted prices.
包装费用未算在报价中。
In the midst of all this movement, the weight and the pen would be still.
重物和笔都却不运动。