Embryogenia
[医] 胚胎发生
🗣️ 情景例句
watch the last three minutes of the game.
看完那最后三分钟的球赛。
It's hard to say.
很难说。
Oh, a lot of different things! One machine helps them to put rice in bags.
能做好多不同的事情呢！比如能帮助农民把大米装袋等。