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- People have propose all sort of hypotheses to explain why dinosaur have become extinct. 人們提出種種假設，試圖說(shuō)明恐龍為什么會(huì )滅絕。
- Then Hades will become extinct forever. 不復存在。
- Will the Chinese sturgeon become extinct? 中華鱘會(huì )不會(huì )滅絕？
- If You Do Not Change, You Can Become Extinct. 如果你不改變,你就會(huì )被淘汰。
- Many plants and animals have become extinct. 很多動(dòng)植物已經(jīng)絕種。
- All that they can do is ultimately become extinct. 他們所能做的一切就是最終的滅絕。
- Those that become extinct will never be seen again. 那些絕種的動(dòng)植物將無(wú)法再親眼見(jiàn)到。
- If an animal might become extinct, we say it is endangered. 如果一種動(dòng)物有絕跡的可能,我們稱(chēng)它為瀕臨絕種。
- What a pity that this kind of rare animal has become extinct. 這種珍稀生物已無(wú)噍類(lèi)了，真是可惜啊。
- The tiger is in danger of becoming extinct. 老虎有絕種的危險。
- The whale is in danger of becoming extinct. 鯨類(lèi)有滅絕的危險。
- Many birds and beasts had became extinct. 許多鳥(niǎo)獸現已絕種。
- Some birds and animals are becoming extinct now. 許多鳥(niǎo)獸現已絕種。
- Mammoths became extinct in prehistoric times. 猛犸在史前時(shí)期就絕跡了。
- Nevertheless, not doing this way, these species will then become extinct. 但不這樣，這個(gè)物種就會(huì )滅絕。
- If we continue to destroy the countryside many more animal will become extinct. 我們若繼續破壞自然環(huán)境，將會(huì )有更多的動(dòng)物絕種。
- We ask you not to regret those in human form whom shall simply become extinct. 我們請你不要為將完全熄滅的人類(lèi)形體們感到遺憾。
- The taints of those, who are mindful and thoughtful, become extinct. （注：該做的事是指勤修戒定慧。）
- This kind of animal is in danger of becoming extinct. 這種動(dòng)物有滅絕的危險。
- The use of DDT caused the peregrine falcon to become extinct throughout much of its normal range throughout the Eastern United States. DDT的使用使得生活在美國東部的獵鷹在其許多正常生活區域內歸于滅絕。
