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- Tropics subtropics germplasm （亚）热带种质
- John returned from the tropics worn down by fever. 约翰从热带回来时已经给热病弄得衰弱不堪了。
- Preserved fruits were very popular in the tropics and subtropics. 果脯是热带亚热带地区比较流行的一种休闲食品。
- Darkness falls quickly in the tropics. 热带地区天黑得很快。
- Does cowslip grow in tropic countries? 西洋樱草生长于热带国家吗？
- Night descends quickly in the tropics. 热带地区黑夜来得很快。
- The heat in the tropics is oppressive. 热带气候热得难受。
- His hometown is located in the north to the tropic of cancer. 他的家乡在北回归线的北面。
- Distribution: Tropical Africa; commonly naturalized in tropics and subtropics. 原产地：热带非洲；广泛归化于热带及亚热带地区。
- Mangroves grow at estuaries and mudflats throughout the tropics and subtropics. 红树林是生长在热带与亚热带海滨河口软泥地之树林或灌丛。
- About 30 species:throughout the tropics and subtropics; three species in China. 大约30种：在整个期间热带和亚热带；中国有3种。
- Ten years ago, I went to the tropics for the first time. 十年前我第一次到热带去。
- The cocoanut is particular to the tropics. 椰子是热带特有的。
- This plant only grows in the tropics. 这种植物只生长在热带地区。
- The sailor is swarthy from the sun of the tropics. 水手被热带的太阳晒得黑黝黝的。
- She sorted out her things for tropic travel. 她整理热带旅行的东西。
- Research progress of maize germplasm in tropics and subtropics 热带亚热带玉米种质的利用研究进展
- It was a sensuous, tropic night. 那是纵情于声色之乐的赤道之夜。
- I went on holiday to the tropics for a month. 我去热带地区度了一个月假。
- Of the Tropic of Cancer Sign in Shantou. 北回归线标志塔下。
