The colour is strong red and orange, and this is the key to make thin skin membrane look transparent when lit from behind.

颜色是强烈的红色和橙色，这是关键，使薄的皮肤膜从灯光后面看起来是透明的。

youdao

Mitochondrial DNA makes up only about 0.1 percent of all the inherited genetic material in a human cell and does not affect key characteristics such as hair and eye colour or personality.

线粒体d NA仅占人类细胞所有遗传物质的0.1%，且不会影响头发、眼睛颜色或性格等关键特征。

youdao

If you have guessed the colour but not the position a white key peg is displayed.

如果你已经猜到了色彩，但没有一个白色的关键位置显示。钉。

youdao

Key limes are yellow, and that is the colour of an authentic Key lime pie, which is nothing more than a custard of Key lime juice, sweetened condensed milk and egg yolks in a cracker crust, then topped with meringue or whipped cream.

BBC: Feasting in Florida

Neither of these is actually true, as would have been clear to anyone who perused the entire news release or dissected the colour-coded key to the map.

BBC: Harrabin's Notes: Frozen assets

At key moments, for example, Mr Scorsese floods the screen with colour filters to provide a powerful visual correlate of what his characters are feeling.

ECONOMIST: All that glitters