Ectoskeleton
n. [生]外骨骼, 皮骨骼
✅ 同义词
🔁 扩展释义
【医】 外骨骼
🗣️ 情景例句
It was an extremely difficult and dangerous task.
这是一项极度困难的危险的工作。
Storms make trees take deeper roots.
风暴使树木深深扎根。
It was not forced upon them by the survival competition; they could have caught and lived on prey without using poison, just as the thousands of non-poisonous snakes still do.
毒液不是生存竞争强加给它们的，它们也可以不用毒液捕捉动物而生存，就像今天成千上万的无毒蛇那样。