HSK 7-9
假使
jiǎshǐ连
if; in case; suppose; given ...
假使计划失败我们立即撤离。
Jiǎ shǐ jì huà shī bài wǒ men lì jí chè lí.
If the plan fails, we will withdraw immediately.
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Appears across levels (7-9) in the HSK 3.0 word list.