基本解釋[化學(xué)]奶瓶奶咀英漢例句雙語例句The first lasers to earn a wage did so by machining very hard materials, such as diamonds, or very soft ones, for example baby-bottle teats.激光第一次作此用途是加工硬度很高的材料，如鉆石，或非常柔軟的材料，例如嬰兒奶瓶的奶嘴。bottle teats更多例句專業(yè)釋義化學(xué)奶瓶奶咀