- 重点词汇
- 如果
if; supposing; provided; when; in case
- 希望
hope; wish; want; would; will; like; trust; aspire; expect; desire; look forward to; hope for; wish for; aspire to; prospect; expectation; aspiration; hopeful; promising; expectant; desirous; hopefully; with luck; with any luck; in hopes of; with the hope that
- 这个
this; well; stuff; such; so
- 世界
world; globe; earth; universe; creation; worldwide; internationally; geo-
- 消失
disappear; die; clear; die out; go away; pass away; vanish; dissolve; evaporate; dissipate; dissolution; disappearance; lost; away