Blastulae
blastula的复数形
🗣️ 情景例句
Do you really mean it?
说的可是当真？
Through obedience learn to command.
只有学会听命于人，方能学会向人发号施令。
Carl, what does quake mean, as in the word earthquake?
卡尔，earthquake这个词中的“quake”是什么意思？