Its huge leaves grow to 2.5m in diameter, and a fully-grown leaf can support a little kid sitting in the center.
它巨大的叶子可长到直径2.5米长。一片发育完全的叶子可支撑一个孩子坐在其中央。
2
When fullygrown, however, the crabs can readily withstand tidal currents without burrowing, and thus they acquire substantial populations of barnacles.
然而，当蟹完全长大后，它们不需要穴居就能很容易地承受潮汐流，因此它们获得了大量的藤壶。
3
Stem cell researchers have found a way to get perfectly usable stem cells from fullygrown human beings.