Embryonoid
[医] 胚[胎]样的
🗣️ 情景例句
Eight straight-back chairs. Thirty folding chairs.
八张直背椅。三十张折摺椅。
The darkest hour is that before the dawn.
黎明前是最黑暗的时刻。
But wouldn't you like to spend an extra day or two here?
你们不愿意在北京多待一天吗？