A knot sometimes forms in a tired muscle.疲乏的肌肉上有时会起硬块。A knot of people stood talking outside the door.一群人站在门外聊天。Slack the rope before trying to untie the knot.解结之前先将绳索放松.Root - knot nematodes, Meloidogyne species , are a...
He displayed all the awkwardness of adolescence.他表现出了青春期的各种羞涩不安。His awkwardness made him fumble with the key.由于尴尬不安,他拿钥匙开锁时显得笨手笨脚.I tried to smooth over the awkwardness of this first meeting.我试图掩饰初次会面时的不自然....
It would be uneconomical to send a brand new tape.寄一盘新磁带过去不合算。Even the successful flying boats proved, in the end, uneconomical.即使是成功的水上飞机最终也未能盈利。The methods employed are old-fashioned and uneconomical.采用的方法很老套，没什么效益。...