1.
Effects of different additives on cherry volley duck growth performance and duck house mephitis concentration
不同饲料添加剂对樱桃谷鸭生长性能及鸭舍有害气体含量的影响
2.
Detection of Airborne Endotoxin and Airborne Gram-negative Bacteria in Duck Houses;
鸭舍环境气载内毒素与革兰氏阴性菌的检测
3.
Study on the Heat Insulating Ability of Half-open Rolling-curtain Duck Shed in Winter and Its Influence on Egg Laying
半开放卷帘式鸭舍冬季保温性及其对产蛋的影响研究
4.
We shall taste Beijing Roast Duck in the famous Quanjude Restaurant and enjoy Peking Opera in the well-known Lao She Teahouse.
我们将在著名的全聚德餐厅品尝北京烤鸭，并在有名的老舍茶馆欣赏京戏。
5.
We shall taste Beijing Roast Duck in the famous Quanjude Restaurant and enjoy Beijing Opera in the well-known Lao She Teahouse.
我们将在著名的全聚德餐厅品尝北京的烤鸭，在有名的老舍茶馆欣赏京戏。
6.
An old duck visits the mother duck.
一只老鸭前来造访母鸭。
7.
The duck is short. The duck is short.
鸭子很矮。鸭子很矮。
8.
North American goldeneye diving duck.
北美洲鹊鸭科潜水鸭。
9.
an undomesticated duck (especially a mallard).
非家养的鸭，特指绿头鸭。
10.
adult male of a wild or domestic duck.
成体雄性野鸭或家鸭。
11.
liver, duck, mackerel pate
肝、 鸭、 鲭鱼酱.
12.
Seven little, six little, five little ducks,
七只小鸭，六只小鸭，五只小鸭，
13.
Four little, five little, six little ducks,
四只小鸭，五只小鸭，六只小鸭，
14.
Seven little, eight little, nine little ducks,
七只小鸭，八只小鸭，九只小鸭，
15.
Ten little, nine little, eight little ducks,
十只小鸭，九只小鸭，八只小鸭，
16.
Four little, three little, two little ducks,
四只小鸭，三只小鸭，两只小鸭，
17.
One Little, Two Little, Three Little Ducks
一只小鸭，两只小鸭，三只小鸭
18.
The ducks look at the mother duck and her ducklings.
鸭子们盯着母鸭和她的小鸭看着。