我被要求伸展手臂，收紧胸肌。I was required to hold out my arms and flex my pectorals.他腹肌发达，体型完美。He has a six-pack stomach and is extremely well-proportioned.整个锻炼过程中，注意要紧绷腹肌。Throughout the exercise, focus on keeping your abs tight....
Whenever a plant responds to applied , i . e . , unbalanced, applications of auxin, ethylene is produced.当一植物对不平衡地施用生长素起反应时, 总是产生乙烯.Apical buds produce a growth hormone called auxin.顶芽分泌出叫做生长素的生长类激素.These bars buds thems...
到1973年，这一差距已缩小到几乎为零。By 1973, this gap had narrowed almost to vanishing point.空中救援行动的规模现在已经有所缩小。The air rescue operation has now been scaled down.现有的情况是，新的结果缩小了可能性的范围。What's happened is that the new results narrow do...
他穿着他最干净的便裤，洁净的衬衫和藏青色上装。He wore his cleanest slacks, a clean shirt and a navy blazer.我钻到崭新洁净的被单底下。I slipped between the crisp clean sheets.他用他那块洁净的手帕擦手指.He wiped his fingers on his pristine handkerchief....
All dietetic meals are low in sugar.所有减肥餐的含糖量都很低。Results Reasonable dietetic adjustment can release chemotherapy patients from the digestive system symptoms.结果通过合理的饮食调配,降低了患者化疗时的痛苦.Usually pays attention the personal hyg...
Old nun asks the child, you why jump the queue?老修女问孩子, 你为什么插队 呢 ?...a nun who had taken final vows...已立誓出家的尼姑Finally, late in life and against considerable odds, she became a nun.她排除极大困难，最终在晚年成为了一名修女。Mother Teresa is an ...