leatherback 核心詞議:
n. 棱皮龜,革龜
leatherback 基本解釋
速記方法
速記技巧
詞源詞根法
一種棱皮背的烏龜,世界上體形最大的海龜。
知識擴展
中文詞源
中文詞源:
leatherback
精選例句
1、 An adult leatherback is twice the size of the biggest cheloniid sea turtles and will therefore take longer to cool off.
成年棱皮龜?shù)捏w型是最大的海龜?shù)膬杀叮虼诵枰L的時間來冷卻。
2、 The leatherback is certainly not the only animal with such an arrangement; gulls have a countercurrent exchange in their legs.
當(dāng)然并不只是棱皮龜有這種結(jié)構(gòu),海鷗的腿部也有一個逆流交換系統(tǒng)。
常見考點例句:
- Leatherback turtles usually mate every other year .
- 棱皮龜通常是隔年才交配一次。
- This magnificent creature is the giant leatherback turtle .
- 這巨大的動物是巨形革龜。
- In the pacific , the number of leatherback turtles has plummeted in the last three decades .
- 在太平洋,菱皮龜?shù)臄?shù)量在過去三十年呈直線下降的情況。
- Italian leatherback and kandy beard .
- 意大利的棱皮龜和康提交配。
- In 1980 the worldwide leatherback population was estimated at around 115000 .
- 1980年,世界范圍內(nèi)棱皮海龜總數(shù)約為115000只。