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- gnat rs heel 极少量的
- His Achilles' heel was his pride. 他的致命伤就是骄傲自大。
- He is very skilled at pivoting on his heel. 他能非常熟练地以脚跟旋转。
- There is a gnat bite on my hand. 我的手上有个小虫叮的包。
- Place your right toe in line with your left heel. 把右脚趾与左脚跟排在一直线上。
- He's always straining at a gnat. 他总是对小事很拘谨。
- My heel has come away from the rest of the shoe. 我的鞋后跟从鞋子上脱落了。
- His heel is raw because his shoe doesn't fit well. 因鞋子不合适,他的脚後跟擦破皮了。
- There is a hole in the heel of one of your socks. 你一只袜子的後跟有个洞。
- I scuff the heel of my boot on the step. 我的靴子后跟在台阶上磨坏了。
- I scuffed the heel of my boot on the step. 我的靴子後跟在台阶上磨坏了。
- I'm training my dog to come to heel. 我在训练我的狗让它紧跟著我。
- The rebels have been brought to heel. 反叛者被压制住了。
- Place your right toe in line with your left heel. 把右脚趾与左脚跟排在一直线上。
- Don't strain at a gnat and swallow a camel. 不要拘小而疏大。
- Restenosis (RS) is the Achilles heel of PTCA and PCI. 近年来，有研究者尝试在PTCA后辅以低强度激光冠脉内照射防治RS，取得一定效果，但许多问题尚待解决。
- The expedition suffered all the rigo(u)rs of a Canadian winter. 这支探险队饱受了加拿大严冬的折磨。
- Strain at a gnat and swallow a camel. 只见蚊子,不见骆驼。
- But there was also Crenshaw's (Super Gnat's) Ch. 但人们也克伦肖的（超级蚊蚋的）总。
- The postman ran away with the dog nipping at his heel. 邮递员跑开了，狗在身后紧追着要咬他。
