strain
释义
n. 压力;拉伤;拉力;(动植物的)品种
v. 损伤;竭力;拉紧
自然拼读
词态
现在分词:straining
第三人称单数:strains
过去式:strained
过去分词:strained
复数:strains
例句
Did you find the job a strain ?
你觉得这份工作紧张吗?
I’ve strained a muscle in my leg.
我的腿有一处肌肉拉伤。
You’ll strain your eyes trying to read in this light.
在这样的光线下看书会伤眼睛的。
She was straining to keep her head above the water.
她竭尽全力将头露出水面。
the stresses and strains of police life
警察生活的紧张和压力
These four posts take the strain of the whole structure.
这四根柱子承受着整个结构的压力。
different strains of wheat
不同品种的小麦
I couldn’t look after him any more; the strain was too much for me.
我不能再照看他了,压力太大。
Buddy’s huge gut strained against the buttons on his shirt.
巴迪的大肚子把衬衫纽扣绷得紧紧的。
词组
strain rate
应变速率;应变率;变形速度
strain gauge
应变仪;[机]变形测量器
strain energy
应变能
strain amplitude
应变幅度
strain gage
应变计;电阻丝应变仪
muscle strain
肌肉拉伤;肌肉劳损
bacterial strain
菌株
strain field
应变场
without strain
毫不费力地,自然地
strain distribution
应变分布
plastic strain
塑性应变
strain at
紧拖;难以接受
shear strain
剪切应变
axial strain
轴向应变
strain at something
◎使劲拉某物;使劲做某事;努力争取
small strain
微小应变
strain test
应变试验;品种试验
tensile strain
拉伸应变;抗拉应变
plane strain
平面应变;平面变形
strain hardening
机械(加工,应变)硬化
近义
vi.[力]拉紧;尽力
tauten
take pains
n.张力;[力]拉紧;负担;[外科]扭伤;血缘
tension
burden
weight
vt.[力]拉紧;滥用;滤去;竭力
abuse
tighten up
词根词缀点击查看strain词根词缀
真题
1 ...Others highlight the strain that undocumented immigrants place on public services...
2011.6 CET6 阅读理解
2 ...and all were feeling the strain of not doing so...
2012.12 CET4 阅读理解
3 ...You might strain your shoulder...
2014.6 CET4 听力题
4 ...None had disclosed their conditions to employers, and all were feeling the strain of not doing so...
2012.12 CET4 阅读理解
5 ...Regular check-ups for men would inevitably place strain on the public purse...
2008.12 CET4 阅读理解
6 ...Turning every single word into the target language would put too much strain on the interpreters and slow down the whole process too much...
2016.6 CET6 听力题
7 ...and it can strain your eyes...
2012.12 CET6 阅读理解