🧩 词语组成解析
winter
['wɪntɚ]
n. 冬，冬天;年岁;萧条期，衰落期;
v. 过冬;冬季饲养（家畜）;使受冻，使萎缩;
adj. 冬天的，冬季的;越冬的;冬播的;
heath
[hi:θ]
n. 荒地，荒野;[植]石南;杜鹃花科植物;
🗣️ 情景例句
Too easy?
太简单？
The population of Africa is growing by leaps and bounds.
非洲的人口正在极其迅速地增长。
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。