Laticifer
n. [植]乳汁细胞,乳汁管,乳汁器
🗣️ 情景例句
You will come up with the right answer.
你会想起正确的答案的。
Mr. Smith is still in his forties.
史密斯先生才四十几岁。
The currents of air that the walls of the ship direct upwards, as well as in the line of its course, are enough to give the great bird with its immense wings sufficient sustenance and progress.
沿船体的上升的气流和沿航线向前的气流给这种巨翼大鸟以足够的浮力和推力。