🧩 词语组成解析
🗣️ 情景例句
So that's it.
原来是这件事。
Every door may be shut but death's door.
除了死门外，每门都可关。
Almost any day a young porpoise may be seen trying to turn a 300-pound sea turtle over by sticking his snout under the edge of his shell and pushing up for dear life.
几乎每天都可以看到一只小海豚把鼻子顶入一只300磅重的海龟的硬壳下面，拼命地把它翻过来。