1、 The children were breathless as they watched the tightrope act、孩子们在看走绳索表演时呼吸都屏住了。
2、 The body lay breathless on the bed: there was no sign of life、躺在床上的人停止了呼吸，已经死了。
3、 The climb made him breathless、往上爬使他上气不接下气。
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5、 The climb left him breathless、向上爬使他气喘吁吁。