Trichoblast
生毛细胞, 毛状异细胞
🗣️ 情景例句
I can hardly keep my eyes open.
我简直睁不开眼睛了。
He's still a boy after all.
他毕竟还只是个孩子。
Once we get down to the oil, it usually flows to the surface because great pressure,
一旦到达油层，石油就会由于地下巨大的压力流到地面上来，