1.
Studies on Virus-free and Rapid-propagation of Raspberry and Blackberry for Seedling Culture in Factory;
美国红树莓和黑莓脱毒快繁及工厂化育苗研究
2.
small tree of southern United States having dark red heartwood.
美国南部小型树种，深红色心材。
3.
The overview of technique research on Acer rubrum of American colorful-leaf trees
典型彩叶树种美国红枫研究技术综述
4.
large pine of southrn United States having short needles in bunches of 2-3 and red-brown bark when mature.
美国南部大型松树，二到三针一束的短针叶，成树的树皮呈红褐色。
5.
Many consider this the most beautiful mangrove forest in all Thailand.
许多人认为这里是全泰国最美丽的红树林了。
6.
small tree of southwestern United States having purplish-red fruit sometimes cultivated as an ornamental for its large leaves.
美国西南一种小型果树，紫红色果实，有时作观赏性树种，大叶。
7.
tall spreading 3-needled pine of southeastern United States having reddish-brown fissured bark and a full bushy upper head.
美国东南一种高大的三针松，红褐色裂纹树皮，树冠浓密。
8.
birch of swamps and river bottoms throughout the eastern United States having reddish-brown bark.
遍及美国东部的一种桦树,生长在沼泽和河谷,具红褐色树皮。
9.
tropical American tree grown in southern United States having a whitish pink-tinged fruit.
美洲热带树种，生长于美国南部，略带粉红的白色果实。
10.
One of the gifts that we left behind in Hangchow was a planted sapling of the American redwood tree.
我们离开中国后，在杭州留下了一个礼物，它是一棵美国红杉树苗。
11.
large 3-needled pine of southeastern United States having very long needles and gnarled twisted limbs; bark is red-brown deeply ridgedged; an important timber tree.
美国东南一种大型的三针松树，针叶长，树枝多瘤弯曲；深深的脊状纹树皮呈红褐色；重要的木材。
12.
hardy catalpa
美国梓树(俗称黄金树)
13.
medium-sized tree of the eastern United States having pink blossoms and small yellow fruit.
美国东部一种中型苹果树，粉红色花，小的黄色果实。
14.
common shrub of Canada and northeastern United States having shoots scattered with rust-colored down.
加拿大和美国东北部的一种普通灌木,树枝下端红色。
15.
juniper of swampy coastal regions of southeastern United States; similar to eastern red cedar.
美国东南海岸沼泽地区的一种杉树；与东红杉类似。
16.
"The hardwoods are trees with broad leaves. Oak, beech, birch, sycamore, maple, mahogany, and teak are all hardwoods. "
硬木材是阔叶树。橡、山毛榉、桦、美国梧桐、槭、红木、柚木全都属于硬木。
17.
hardy shrub of southeastern United States having clove-scented wood and fragrant red-brown flowers.
美国东南坚硬树丛，有丁香味的木头和香的红褐色的花。
18.
President Nixon planted an American redwood with his own hands in Hangzhou West Hill Park.
尼克松总统亲手将美国红杉树栽培在杭州西山公园。