弯腰;
There wasn't room to stand up and he had to bend double.
空间太小无法站直,他不得不弓着身子。
The fracture toughness K IC and interphase energy G IC of Ag-Cu/ Ti nan'on bilayer film and Ti monolayer film composite system are tested by unilateral gap three-point bend method and double cantilever beam method.
用单边缺口三点弯曲法和双悬臂梁法分别测试了Ag-Cu/Ti纳米双层膜及Ti单层膜复合体系的界面断裂韧性KIC及界面断裂能GIC。
I had to bend double to get under the table.
我必须弓着身子才能钻到桌子底下。
简答网 · 双语娱乐资讯
简答网 · 高考英语
简答网 · 中考英语
简答网 · 四六级英语